Liton Brochure

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INTERNATIONAL SUMMER SCHOOL FOR STUDENTS AGED 12 TO 16Oxford AfternoonEach week all the Headington Oxford Summer School students spend an afternoon in the centre of Oxford. This gives the students the chance to take advantage of their surroundings by experiencing the beauty, history and culture of this famous English city.Each week our students get the chance to experience a different aspect of Oxford with activities including:• punting on the river• a historical tour of the city• visiting the famous university• visiting the science museumLondon ExcursionsThe London DayA trip to the UK would not be complete without a visit to the bustling capital city of London. During the ‘London Day’all Headington Oxford Summer School students will have a chance to see famous tourist attractions such as Buckingham Palace, Big Ben, the Houses of Parliament and Trafalgar Square. There will be time to soak up the atmosphere of this vibrant and historical city as well as time to pick up a few souvenirs. The students will also get a panoramic view of London from a ride on the iconic London Eye and there will even be dinner at a London restaurant before heading back to the school.London Cultural ExperienceT o complement the ‘London Day’ and enjoy the variety thatMeal Timese-mail | info@ | T el: +44 (0)1943 878 518 | Fax: +44 (0)1943 878 195。

薄胎瓷器的制作流程

薄胎瓷器的制作流程英文回答：The production process of Eggshell porcelain, also known as Thin-shelled porcelain, is highly complex andtime-consuming. Here is a detailed breakdown of the steps involved:1. Raw Material Preparation:The first step is to prepare the raw materials, which primarily consist of kaolin (a type of white clay), quartz, and feldspar.The kaolin is purified to remove impurities and then mixed with water to form a slurry.The quartz and feldspar are ground into fine powders and added to the kaolin slurry.2. Slip Casting:The prepared slurry is then poured into plaster molds. The plaster absorbs water from the slurry, causing the solids to deposit on the mold surface, forming the shape of the porcelain piece.The excess slip is poured out, and the piece is left to dry in the mold.3. Trimming and Firing:Once the piece has dried, it is removed from the mold and trimmed to remove any excess material.The trimmed piece is then fired in a kiln at a temperature of around 1200°C (2192°F).This firing process hardens the porcelain and makes it durable.4. Glazing:After firing, the porcelain piece is dipped into a liquid glaze, which is typically made from a mixture of feldspar, quartz, and other materials.The glaze is then fired at a lower temperature (around 1000°C or 1832°F), which melts the glaze and forms a smooth, glossy surface.5. Decoration:The glazed piece can be further decorated by applying various techniques, such as painting, gilding, or decal transfer.The decoration is then fired again at a lower temperature to fuse it to the porcelain surface.6. Final Firing:The decorated piece is subjected to a final firing at a h igher temperature (around 1300°C or 2372°F).This final firing strengthens the porcelain further and ensures its durability and translucency.中文回答：薄胎瓷器的制作工艺十分复杂且耗时。

西餐英语词汇

厨师软饮果汁葡萄酒啤酒鸡尾酒无酒精饮料关门时间一起分单付现金收费房间打折卡交易会遗憾旅行支票地址证件护照正楷字赠券注意使用说明有效期期待黑色白色软的硬的醒酒器古典杯
Lobster Tong Service Mat Chair Cover Candle stick sugar tong Place card ice tong bottle opener Sideboard Pantry cloth Buffet Warmer Service Trolley Transfer Trolley Chain Self-service Cuisine Night Club Outside Catering dry coated burnt easily digested to thin out to taste full to prefer dessert trolley liqueur trolley at your choice trolley tomato paste write it down,please strainer
火柴打火机矿泉水食品酒水餐厅兰调全日/天服务厨房管事部早餐午餐晚餐/正餐菜单零点菜单红酒单茶单酒水单开胃酒汤沙拉配菜沙司甜品咖啡平盘茶水果盘桌面椅子点心总厨
beer mug beer pilsener butter dish water pitcher salad bowl tea cup tea saucer hostess reservation reservation book private room telephone reception restaurant manager assistant restaurant ~ barman waiter waitess food runner food coordinator cashier Executive Chef sous chef 1st cutter 2nd cutter barbeque chef banquet Glass ware Pitcher Silver ware Silent Cloth Apron Table Skirt

恐龙和鸟类的资料袋写一篇英语作文

全文分为作者个人简介和正文两个部分：作者个人简介：Hello everyone, I am an author dedicated to creating and sharing high-quality document templates. In this era of information overload, accurate and efficient communication has become especially important. I firmly believe that good communication can build bridges between people, playing an indispensable role in academia, career, and daily life. Therefore, I decided to invest my knowledge and skills into creating valuable documents to help people find inspiration and direction when needed.正文：恐龙和鸟类的资料袋写一篇英语作文全文共3篇示例，供读者参考篇1Dinosaurs and Birds: An Evolutionary JourneyAs a student fascinated by the natural world, I have always been captivated by the incredible story of how dinosaurs evolved into the birds we see around us today. It's a tale that spansmillions of years, filled with remarkable discoveries andmind-boggling adaptations. In this essay, I'll take you on a journey through time, exploring the evidence that links these two seemingly disparate groups of animals and unraveling the mysteries of their shared ancestry.Let's start at the beginning, in the Mesozoic Era, when dinosaurs ruled the Earth. These ancient reptiles were a diverse group, ranging from the massive, long-necked sauropods to the fearsome, meat-eating theropods. It was among the latter group that we find the earliest clues to the avian connection.One of the most significant discoveries in this regard was the fossilized remains of Archaeopteryx, a creature that lived around 150 million years ago. Archaeopteryx possessed a unique combination of features – it had feathers and wings like a bird, but also retained many characteristics of its dinosaur ancestors, such as teeth and a long, bony tail. This remarkable fossil provided the first tangible evidence that birds evolved from a specific group of dinosaurs known as theropods.But Archaeopteryx was just the beginning. As paleontologists continued to unearth fossils, more and more similarities between dinosaurs and birds came to light. For instance, many theropod dinosaurs, such as Velociraptor andDeinonychus, had lightweight, hollow bones and a rigid, birdlike furcula (wishbone) – adaptations that likely helped them move quickly and efficiently.Furthermore, the discovery of feathered dinosaurs like Microraptor and Protarchaeopteryx revealed that feathers, once thought to be a unique avian trait, had actually evolved in dinosaurs long before the first birds took flight. These feathers likely served a variety of functions, from insulation to display, and eventually paved the way for the development of powered flight.As compelling as the fossil evidence is, scientists have also found support for the dinosaur-bird connection in their genetic makeup. By studying the DNA of modern birds and comparing it to that of other reptiles, researchers have identified a close evolutionary relationship between birds and certain theropod dinosaurs, such as Tyrannosaurus rex and Velociraptor.But how did these feathered, bipedal dinosaurs eventually evolve into the diverse array of birds we know today? The answer lies in a series of remarkable adaptations that allowed early birds to take to the skies.One key adaptation was the evolution of a lightweight, hollow-boned skeleton, which made it easier for these animals tobecome airborne. Additionally, the development of a specialized respiratory system, involving air sacs that helped facilitate efficient gas exchange, allowed birds to meet the high metabolic demands of powered flight.Another crucial adaptation was the evolution of feathers specialized for flight. These feathers, with their intricate structure and aerodynamic properties, enabled birds to generate lift and maneuver with precision in the air. Over time, these feathers became increasingly specialized, leading to the diverse array of wing shapes and flight styles we see in modern birds.As birds took to the skies, they underwent a rapid diversification, adapting to different environments and ecological niches. Some became specialized for soaring and gliding, like eagles and hawks, while others evolved for agile, maneuverable flight, like hummingbirds and swallows. Still others, like ostriches and emus, lost the ability to fly altogether, adapting to life on the ground.But despite this incredible diversity, all modern birds share a common ancestor – a feathered, theropod dinosaur that took those first tentative steps towards powered flight millions of years ago.In recent years, our understanding of the dinosaur-bird connection has been further enriched by the study of living birds and their behavior. For instance, researchers have observed that many modern birds exhibit behaviors and traits that are reminiscent of their dinosaur ancestors, such as parental care, nest building, and complex social structures.Additionally, the study of bird development has shed light on the evolutionary processes that shaped their unique anatomy and physiology. By examining the embryonic stages of bird development, scientists have found striking similarities to the development of their dinosaur ancestors, providing further evidence of their shared evolutionary history.As we continue to unravel the mysteries of this fascinating evolutionary journey, one thing is clear: the story of dinosaurs and birds is a testament to the incredible power of adaptation and evolution. It reminds us that life on Earth is constantly changing and evolving, and that even the most unlikely of transformations can occur over vast spans of time.For me, as a student, this story not only fuels my curiosity about the natural world but also serves as a powerful reminder of the importance of scientific inquiry and discovery. It is through the tireless efforts of paleontologists, geneticists, andresearchers in various fields that we have been able to piece together this remarkable tale, shedding light on one of the most captivating chapters in the history of life on our planet.As I continue my studies, I am filled with a sense of wonder and appreciation for the incredible journey that has brought us from the age of dinosaurs to the present day. And who knows what other fascinating revelations await us as we continue to explore the intricate tapestry of life on Earth? One thing is certain – the story of dinosaurs and birds is far from over, and the chapters yet to be written promise to be just as fascinating as those that have come before.篇2Dinosaurs and Birds: A Surprising ConnectionWhen I was a little kid, I loved dinosaurs. I had dinosaur toys, dinosaur books, dinosaur pajamas - you name it. I was obsessed.I knew all the names and could rattle off facts about every species. Tyrannosaurus rex was the king of the dinosaurs, Triceratops had those awesome horns, and don't even get me started on the long-necked plant eaters like Brachiosaurus. Dinosaurs were just the coolest things ever.Little did I know back then just how closely related dinosaurs were to modern birds, the unassuming little feathered creatures we see all around us every day. It seems totally bizarre to link massive prehistoric reptiles to the robins, sparrows, and pigeons of today. But the more you dig into it, the more that unexpected connection starts to make sense.Let's start with the basics. Dinosaurs first appeared around 230 million years ago during the Triassic period. For around 165 million years after that, dinosaurs absolutely dominated the land, evolving into thousands of diverse species across the globe. Then, around 66 million years ago, a catastrophic asteroid impact caused mass extinction, wiping out all the remaining dinosaurs except for a handful of feathered theropods - the dinosaur group that included Velociraptor and, ultimately, modern birds.So how do we know birds descended from dinosaurs? The evidence is overwhelming. For one, we've discovered countless preserved dinosaur fossils with intricate feather patterns and even wings. Archaeopteryx, which lived around 150 million years ago, is one of the most famous examples. It had feathers like a bird but many other reptilian traits like teeth and a bony tail. It was essentially a dino-bird link between the two groups.Even more convincingly, birds and dinosaurs share over 300 distinct anatomical traits, from the shape of their eggs and bone structures to the positioning of their eyes, nostrils, and reproductive systems. A bird's wishbone is actually aDeveloped fusing of dinosaur collar bones. When you look at an X-ray of a bird, the skeletal similarities to dinosaurs are unmistakable.Beyond the physical evidence, we've also sequenced dinosaur protein compounds extracted from fossilized bone and compared them to modern bird proteins. The molecular makeup matches, confirming the evolutionary relationship. Paleontologists have traced theropod dinosaur species branching off into birds through clear transitional fossils over millions of years.Perhaps the coolest link between birds and dinosaurs though is their behavior. Lots of dinosaurs engaged in behaviors we associate with modern birds. Fossil sites have uncovered preserved nests, clutches of eggs, tracks of baby dinosaurs, hints of feather shaking and dust bathing, and even evidence of parental care like brooding. Some dinosaur species may have engaged in mating dances and calls like birds. Thanks to analysis of lung structures, we think at least some dinosaurs may havebeen warm-blooded and able to engage in high energy activity like flight.So next time you see a robin hopping around or a hawk soaring high overhead, just remember that you're looking at one of the last surviving lineages of dinosaurs that managed to live through the mass extinction event 66 million years ago. Birds are literally modern dinosaurs.This dinosaur-bird link has totally reshaped how scientists view the evolution of life on earth and the branching of species over immense timescales. As a dinosaur-obsessed kid, I never could have imagined that birds were essentially feathery, shrunk-down versions of creatures like T. rex. But the more you learn, the more it makes perfect sense.While the giant prehistoric megafauna may be long gone, we're surrounded every day by the descendants of dinosaurs that survived by evolving into feathered, flying forms. Birds are incredibly diverse and successful, inhabiting virtually every ecosystem across the planet. In many ways, they rule the earth just like their massive ancestors once did.So embrace your inner child's dinosaur fascination! Study birds, appreciate their links to the prehistoric past, and marvel at the incredible journey of evolution that allowed one branch ofthe dinosaurs to live on in the form of majestic hawks, hummingbirds, penguins, and all the other remarkable bird species we share the world with today. Dinosaurs may be extinct, but their distant grandchildren live all around us, soaring through the skies. How amazing is that?篇3The Dinobird ConnectionBy A Curious StudentWhen I was little, I loved dinosaurs. What kid doesn't? They were these gigantic, fierce creatures that dominated the Earth for millions of years before becoming extinct. I had dinosaur toys, books, bedsheets, you name it. My favorites were always the theropods – the "beast-footed" dinosaurs like T. Rex and Velociraptor that walked on two legs and had deadly claws and teeth.Little did I know back then just how closely related those scary dinos were to our modern-day feathered friends. It wasn't until I was older that I learned about the profound evolutionary link between dinosaurs and birds. This blew my mind and made me see birds in a whole new light. Those innocent little songbirdsat the feeder? Distant cousins of Tyrannosaurus Rex. It's one of the most fascinating areas of paleontology.The story begins in the late 1800s when scientists first started discovering excellently preserved dinosaur fossils with imprints of feathers and feather-like structures. This was revolutionary because it showed that dinosaurs weren't just big dumb lizards, but had evolved some remarkably bird-like characteristics tens of millions of years before the first true birds arrived.One of the most important dinosaur fossils that revealed this link was the Archaeopteryx, which lived around 150 million years ago in what is now Germany. The first Archaeopteryx fossil was discovered in 1861, and even by modern definitions, it was the earliest known bird. It had the feathers, wings, and wishbone of a bird, but also retained many dinosaur features like jaws with teeth and a bony tail.This "dino-bird" was clear evidence that birds evolved from small feathered dinosaurs, providing a transitional fossil showing their reptilian ancestors. Over the next century and a half, many more feathered dinosaur fossils were uncovered, further cementing the dinosaur-bird connection. A famous example isthe Microraptor, a four-winged dromaeosaurid covered in iridescent plumage.So how did this happen? How did a group of dinosaurs slowly evolve the characteristics of modern birds over millions of years? According to the evidence, bird-like traits like feathers first appeared in some lineages of small raptor-like theropod dinosaurs in the Late Jurassic period, around 160 million years ago.These early feathers were probably used for insulation and display at first, much like those on many modern reptiles. But eventually, natural selection favored feathers and skeletal structures better adapted for gliding or primitive flight as these gave theropods better mobility to hunt prey or escape predators. The feathers grew more aerodynamic and complex wing structures slowly took shape.Birds inherited many other unique adaptations from their dinosaur ancestors too. Their lungs, skeletal pneumaticity,egg-brooding behavior, nest-building abilities, and even the proteins that make up their feathers all have their origins in the dinosaur lineage. The relatively large size of birds' brains compared to other modern reptiles is another holdover from their highly intelligent theropod forebears.While birds are the only living dinosaurs today, they're just an evolutionary twig on the branching tree of theropod diversity that existed during the Mesozoic Era. other dinosaur lineages like the horned ceratopsians, armored ankylosaurs, duck-billed hadrosaurs, and gigantic long-necked sauropods all branched off from the main theropod trunk.But birds' direct ancestors were modest-sized feathered theropods called maniraptorans, which split off from other theropods like the iconic meat-eaters Allosaurus and Ceratosaurus. These agile, grasping maniraptorans eventually gave rise to lineages like dromaeosaurids ("raptors"), troodontids, oviraptorosaurs and birds.So while Velociraptor itself didn't have a direct lineage that became modern birds, it had a very similar body plan to the animals that did. Raptors were just fancy, non-avian maniraptorans, if you will. Their close cousins are the ones that kept gaining more and more birdlike adaptations over time until the first true birds evolved.That pivotal moment – the origin of the first birds as we'd define them today – happened around 150-160 million years ago in the Late Jurassic or Early Cretaceous Period. It was around thistime that the earliest members of the avian lineage became so advanced that they crossed the threshold into bona fide birds.These first avians were small, lightweight, winged maniraptorans that were finally optimized for powered flight rather than just gliding, with advanced feathers, fused hand bones, and other avian adaptations. Archaeopteryx was one of these early birds, but there were many other Archaeopteryx-like species.Once the basic avian body plan was established, birds took off (pun intended) into a wildly diverse range of forms over the next 100 million years, from swan-sized predators to diving sea birds to herding omnivores, all thriving alongside the other dinosaurs. But then a mass extinction struck 66 million years ago, wiping out all dinosaurs except the avian lineage.So after that cataclysmic asteroid or series of impacts, the descendants of the Archaeopteryx and other early birds inherited the Earth once dominated by the giant dinos. In the resulting ecological vacancies, birds evolved into many of the modern lineages we know today like raptors, shorebirds, waterfowl and more as they expanded to fill different niches.This incredible evolutionary story of how birds descended from feathered dinosaurs is now backed by tons of fossilevidence and biological data. It has become a simple fact in science. Yet it still seems mind-blowing when you really think about it deeply: that innocuous little sparrow on a branch is a surviving remnant and a very real "living dinosaur" – however distant and unrecognizable as its heritage may seem!Sure, they're just small, lightweight offshoots today of the mighty dinosaur lineages that once dominated the world. But birds branched off from feathered theropod dinosaurs, sharing things like egg-brooding, bone-pneumaticity, nest building behaviors and other traits with their ancestors like dromaeosaurids and other dino-cousins.Next time you see a bird, I want you to appreciate that creature for what it is – one of the last surviving dinosaurs. Birds are literally dinosaurs that lost weight and evolved feathers to become optimized for flight. So the next time a pigeon pecks at your toes for a bit of your hot dog, show some respect. You're in the presence of true dinosaur royalty!。

九上u32d课文翻译人教版

九上u32d课文翻译人教版原文：How I learned to learn EnglishLast year my English class was difficult.First of all,it wasn’t easy for me to understand the teacher when shetalked.To begin with,she spoke too quickly,and I couldn’t understand every ter on,I realizedthat it doesn’t matter if you don’t understand every word.I was also afraid to speak in class,because I thought my classmates might laugh at me.I couldn’t always make plete sentences either .Then I started to watch English-language TV.It helped a lot.I think that doing lots of listening practice is one of the secrets of beaing a good learner.Another thing that Ifoundvery difficult was English grammar.So I decided totake lots of grammar notes in every class.The Istarted to write my own original sentences using the gramm ar I was learning.It’s amazing how much this helped.Now I am enjoying learning English and I got an A this term.My teacher is very impressed.8页reading原文：How do we deal with our problems ?Rich or poor, young or old, we all have problems. And unless we deal with our problems, we can easily bee unhappy. Worrying about our problems can affect how we do at school. It can also influence the way we behave with our families. So how do we deal with our problems? There are many ways.By learning to forgetMost of us have probably been angry with our friends, parents or teachers. Perhaps they said something you didn’t like, or you felt they were unfair. Sometimes, people can stay angry for years about a small problem. Time goes by, and good friendships may be lostWhen we are angry, however, we are usually the ones affected. Perhaps we have seen young children playing together. Sometimes they have disagreements, and decide not to talk to each other. However, this usually does not last for long. This is an important lesson for us: we can solve a problem by learning to forget.By regarding problems as challengesMany students often plain about school. They might feel they have too much work to do sometimes, or think the rules are too strict.We must learn how to change thes e “problems” into “challenges”. Education is an important part of our development. As young adults, it is our duty totry our best to deal with each challenge in our education with the help of our teachers.By thinking of something worseBy paring yourself to other people, you will find your problems are not so terrible. Think about Stephen Hawking, for example, a very clever scientist, who regards his many physical problems as unimportant. He can't walk or even speak, but he has bee very famous and successful. We are probably quite healthy and smart. Let’s not worry about our problems. Let's face the challenges instead.翻译：我们如何处理我们的问题？无论是富有还是贫穷，年轻还是年老，我们都有问题。

小布头奇遇记英语作文400字

小布头奇遇记英语作文400字In the quaint and whimsical village of Patchwork, there lived an extraordinary little rag doll named Raggedy Ann. With her velvety scarlet hair, sparkling emerald eyes, anda heart brimming with adventure, Raggedy Ann was destinedfor an unforgettable journey.One sunny morning, as she skipped merrily through the village square, she noticed a peculiar sight. A large, wooden crate lay abandoned by the edge of the well, its contents concealed under a dusty cloth. Curiosity sparked within Raggedy Ann, and she cautiously approached the crate.With trembling paws, she lifted the cloth, revealing an assortment of peculiar objects. There were shimmering beads, soft fabrics, and a tiny porcelain doll with a mischievous smile. As Raggedy Ann reached out to touch the doll, asurge of magic coursed through her body.Suddenly, the doll sprang to life, her eyes twinklingwith amusement. "Hello there, little one," she whispered, her voice as sweet as a summer breeze. "My name is Marigold, and I have been waiting for you."Raggedy Ann gasped in amazement. "Who are you?" she asked."I am the Guardian of the Patchwork Realm," Marigold explained. "A magical world where imagination reigns andthe impossible becomes possible. I have heard tales of your adventurous spirit, and I have a quest for you."Marigold led Raggedy Ann to a secret passageway hidden behind the village fountain. As they stepped through, they were transported to a wondrous and surreal world. Fields of vibrant flowers stretched out before them, their petals adorned with sparkling dewdrops. Giant mushrooms withpolka-dotted caps dotted the landscape, their stems swaying in the gentle breeze."This is the Patchwork Realm," Marigold proclaimed. "A place where anything is possible if you believe."Raggedy Ann's eyes widened in awe. She had never imagined a world so full of wonder and enchantment. Together, she and Marigold embarked on an extraordinary adventure, encountering talking animals, mischievous fairies, and wise old trees. They faced challenges and obstacles with courage and determination, their bond growing stronger with each passing moment.As they reached the end of their journey, Raggedy Ann realized the true meaning of the quest. It was not about finding a hidden treasure or defeating a formidable foe. It was about embracing the magic of imagination, the power of friendship, and the boundless possibilities of the world.With a heavy heart, Raggedy Ann bid farewell to Marigold and the Patchwork Realm. She returned to Patchwork Village, forever changed by her adventure. She carried with her the lessons she had learned, the friendships she had forged, and the unwavering belief that anything was possible if she dared to dream.And so, Raggedy Ann, the little rag doll from the quaint village of Patchwork, became a legend throughout the realm. Her story was told and retold, inspiring generations of children to believe in the extraordinary and to embrace the magic of their own imaginations.。

龙泉青瓷英语作文

龙泉青瓷英语作文龙泉青瓷是中国古代的一种名贵瓷器，以其独特的工艺和美丽的外观而闻名于世。

Longquan celadon is a precious type of ancient Chinese porcelain, renowned for its unique craftsmanship and beautiful appearance. 这种青瓷在唐代开始出现，并在宋代达到鼎盛，被誉为"东方瓷器明珠"。

This type of celadon emerged in the Tang Dynasty and reached its peak in the Song Dynasty, being hailed as the "pearl of oriental porcelain".龙泉青瓷的特点之一是釉色呈现出淡雅的翠绿色调，优美的瓷胎和精湛的施釉工艺造就了其独特的质感。

One of the characteristics of Longquan celadon is its delicate pale green glaze, which, combined with exquisite porcelain and superb glazing techniques, gives it a unique texture. 青瓷制作工艺复杂，需要经历多道繁琐的制作工序，如原料准备、成型、干燥、烧制等，每一个环节都需要工匠们精益求精。

The production process of celadon is complex, involving numerous intricate steps such as material preparation, shaping, drying, and firing, with craftsmen striving for perfection at every stage.龙泉青瓷不仅在国内备受珍视，也深受国际收藏家的喜爱。

四年级英语作文自己发明的水陆两用车

四年级英语作文自己发明的水陆两用车全文共3篇示例，供读者参考篇1My Awesome Amphibious InventionHave you ever wanted to drive a car that can go on land and water? Well, I invented a vehicle that can do both! It's called the Gator-Mobile and it's the coolest thing ever. Let me tell you all about how I came up with the idea and built this amazing amphibious car.It all started last summer when my family went on vacation to Florida. We went to the beach every day and I had so much fun swimming in the ocean and playing in the sand. But after a few days, I got bored of just sitting on the beach. I wanted to explore further out into the water but my parents wouldn't let me swim too far from shore.Then one day, we rented a boat and went out into the ocean. It was awesome being out on the wide open water, feeling the salty spray on my face as the boat crashed through the waves. I could see dolphins jumping and playing alongside us. That'swhen I had my big idea – what if there was a way to drive a car right into the water like a boat?From that point on, I became obsessed with figuring out how to make a car that could transform into a boat. I did a ton of research online about amphibious vehicles, which are cars or trucks that can operate both on land and in water. A lot of military vehicles are amphibious, but there aren't many civilian amphibious cars other than really expensive ones that cost like a bajillion dollars.When we got home from vacation, I got to work sketching out my design ideas in my notebook. The main challenge was figuring out how to make the wheels retract so they wouldn't get caught in the water, and how to add some kind of propeller system to make it go once it was in the water. I must have gone through a hundred different sketches trying to work it all out.Finally, I felt like I had a solid design concept. It was time to start building a prototype! I gathered up random parts and materials from our garage - old bicycle tires, lengths of plastic piping, pieces of scrap wood and metal, you name it. My dad is always telling me I'm a pack rat because I save everything, but for once it really paid off.For the base of the vehicle, I used the old rusted body of a junked lawnmower, cutting and welding the metal pieces to get the basic shape I wanted. The wheels were going to be able to hydraulically retract straight up into the body. For propulsion in the water, I made a little propeller that could fold out from the rear and would be powered by a separate motor connected to a big battery.My dad is a mechanic so he helped me rewire all the electronics, electrical systems, and get the hydraulics working properly. It took me pretty much all summer working on it in our garage. There were so many times I got frustrated and wanted to give up because something wasn't working right. But I kept tweaking my design and troubleshooting until I finally got it into working condition.The first test drive on land was a total success! TheGator-Mobile could smoothly transition from driving mode to water mode, with the wheels neatly retracting up and the propeller folding out. I was so proud when I drove it right into a lake for the first time and it just merrily puttered away without sinking or stalling. It was slow, but it worked!I've been continuing to fine tune and improve my design ever since. My goal is to eventually scale it up into a full-sizestreet-legal vehicle you could actually use for a long road trip that happens to involve crossing some bodies of water. The trunk could even have a little built-in bathroom and storage area to keep snacks, clothes, and supplies dry.Just imagine how awesome that would be - you're driving your car from Chicago to Miami when all of a sudden there's a huge lake in the way instead of having to turn around and find a bridge, you just drive right into the water! Or you're cruising down a coastal highway and you want to take a shortcut across a bay. With an amphibious car, no problem!Some people might think it's kind of a silly idea, but I think amphibious vehicles are going to be the hot new trend. Plenty of people live near lakes, rivers or the ocean and would totally want a car that can take you from land straight into the water without missing a beat. It's fun, it's convenient, it's environmentally friendly since you don't need a separate boat, and it's just plain cool.My parents are super proud of me for sticking with this crazy project all summer and actually making it work. Although my dad made me promise not to try installing an onboard nuclear reactor for power until I'm at least 16. He has a weird sense of humor.Next up, I want to look into adding some alternative propulsion modes like a sail or electric marine pods for higher speeds in the water. Then I'll need to get serious about streamlining the design, safety features, creature comforts like cupholders and satellite radio, you know, all the bells and whistles.But for now, I'm just enjoying taking my little Gator-Mobile out to the nearest pond or lake and cruising around enjoying my invention. If you see a weird looking little car-boat thing driving down your street, make sure to wave – it's probably me! Who knows, maybe I'll be selling these amphibious vehicles to the masses by the time I'm a grown-up. A kid can dream, right?篇2My Awesome Amphibious Vehicle InventionHi, my name is Jamie and I'm a 4th grade student who loves science and building things. Last summer, I had the coolest idea to invent a vehicle that can travel on both land and water! I worked really hard on designing and making a model of my amphibious vehicle. Let me tell you all about my awesome invention.It started when my family went on a camping trip over summer vacation. We drove up into the mountains to go hiking and fishing at a lake. I really enjoyed swimming and boating in the lake, but I didn't like having to take the boat out of the water when it was time to leave. I thought it would be so much easier if our car could just drive right into the water!That Night at the campsite, I was brushing my teeth and looking at the marshy lakeshore when I had a brilliant idea. What if I could build a car that could drive on land like a normal car, but also float and propel itself across water like a boat? I stayed up late that night drawing sketches of different designs in my notebook. I had so many ideas swirling in my head that I could barely sleep!As soon as we got home from camping, I got to work turning my ideas into a model of my amphibious vehicle. First, I built the main body out of wood with wheels that could retract upwards. Then I made compartments that filled with air to make the whole vehicle buoyant and float on water. I designed rotating propellers that could fold in and out to make it go forwards and backwards in the water.I built an engine prototype out of a wind-up toy motor with rubber bands for power. I even made a little driver's cab andsteerable front wheels. When I had finished constructing my amphibious vehicle model, I was so proud of myself!I tested out my invention's driving abilities by winding up the motor and letting it rip across the kitchen floor. It worked like a charm, smoothly rolling along on its retractable wheels. Then I took it out to the bath tub to test the floating and water capabilities. Once in the water, I pressed a button to make the wheels retract and the propellers unfold. I wound up the motor and it zoomed right across the bathtub, driving through the water effortlessly! I had done it - my vehicle could seamlessly transition between driving on land and cruising through water.I was so excited that my amphibious vehicle design was a success. I showed my parents and they were really impressed with how well my model worked. I explained to them all of the clever features I had included to make it rugged and versatile enough for both land and water travel. My dad let me present my invention at his next office show-and-tell event.All of the grown-ups thought my amphibious vehicle was incredibly creative and innovative. They asked me lots of questions about how it operated and what types of materials I would need to build it full-size someday. One scientist who works at a university was so intrigued that she invited me to herlab to continue developing my ideas. She said if I worked hard in school at math, physics, and engineering, then I could potentially pursue making amphibious vehicles for real when I'm older.That gave me the motivation to start learning about the types of engines, materials, and vehicle designs used by major automotive companies and boat manufacturers. With this knowledge, I've been perfecting my sketches and creating plans to build a fully functioning, human-sized amphibious vehicle made from sturdy and waterproof parts.My goal is to eventually have plans good enough to pitch my invention to an automaker or investor who could help me mass produce it. I think amphibious vehicles would be super useful for first responders, the military, or even just regular drivers who want the ultimate off-road and water capabilities. It could traverse rocky terrain, muddy areas, swamps, streams, and even help during flooding emergencies. Plus, it would be really fun to just drive a car right into the lake for swimming and fishing!While I still have a lot of learning and designing left to do before my amphibious vehicle is ready for showrooms, I'm determined to never stop working towards making my invention a reality. Ever since I was a little kid, I've had a knack for buildingcontraptions and coming up with creative ideas. Developing my amphibious vehicle concept has combined my loves of constructing, problem-solving, vehicles, and machinery. I'm proud of myself for turning my imaginations into a tangible model that actually worked as I'd envisioned.If a 4th grader like me can build a small working prototype of an amphibious vehicle, just imagine what I'll be able to do with more education, resources, and experience as I grow older. The journey of an inventor is never easy, but I'm prepared to face the challenges ahead with hard work and perseverance. After all, that's what it takes to turn dreams into engineered marvels that could change the world of transportation forever. I may only be in 4th grade, but this is just the first step towards making my amazing, go-anywhere amphibious vehicle invention a reality someday! Stay tuned for updates on my progress.篇3My Amazing Amphibious InventionHave you ever wished you could drive right into a lake or ocean with your car? Well, I invented a vehicle that can do just that! It's called the Aquacar 3000 and it's an awesomeamphibious car that can drive on roads but also float and move across water. Let me tell you all about my fantastic invention.It all started last summer when my family went to the beach. We had so much fun swimming and playing in the waves, but it was a huge hassle to load and unload all our beach stuff from the car into the sand. I thought there had to be an easier way. That's when I had the brilliant idea - what if the car itself could just drive right into the water? We could park it part-way in the ocean and have easy access to all our beach gear.From that moment on, I became obsessed with designing an amphibious vehicle in my mind. I drew diagrams of different ideas in my notebooks during class when I should have been paying attention. I drew sketches of car bodies that could also float and different propulsion systems for water and land. I constructed tiny model prototypes out of legos, paper, bottles, and any craft supplies I could find.My parents thought I was just messing around as usual, but I was serious about making my aquatic car dream a reality. I studied everything I could about buoyancy, displacement, and waterproofing. I watched videos about how ships and submarines worked. I even checked out books from the library about shipbuilding and design.After months of preparation, I was finally ready to build a working prototype. I gathered all the materials I would need - plastic barrels, pipes, cables, wheelchairs, lawn mower engines, you name it. I spent every afternoon that summer in our garage, cutting, gluing, bolting, and wiring everything together.My dad thought I was nuts when he saw the giant contraption I was putting together from all those odd parts. But little did he know, I was creating the most incredible invention the world has ever seen. The Aquacar 3000 was coming to life!With its large plastic barrels for the main body and wheelchair wheels for rolling on land, my amphibious vehicle looked a bit funny. But it worked! By attaching a rear propeller I could control the speed and direction when floating in water. There were shoe shooter-like water jets on the sides to help it turn and steer. Sealed compartments in the front kept it upright and buoyant.Of course, there were many failed prototypes and plenty of leaks to fix at first. It took a lot of trial and error. But I refused to give up. Finally, after what felt like a million tweaks and refinements, the Aquacar 3000 was ready for its first real test drive...and float!I'll never forget that day. My whole family gathered around as I lingered my foot over the gas pedal. The engine roared to life as the propeller started spinning. Slowly but surely, the amphibious vehicle lurched forward and rolled right into our swimming pool! It floated perfectly on the surface as I cheered in delight.Using the propeller and side jets, I was able to navigate my invention around the pool with ease. My little sisters even jumped in and rode along, having the time of their lives. We drove the Aquacar right out of the pool and up the driveway, barely getting it wet at all. It worked amazingly on both land and water!My dad shook his head in disbelief, but I could tell he was impressed. "You really did it, kiddo," he said with a proud smile. My mom just laughed and said I would definitely be getting an A+ on this invention for my science fair project.In the weeks that followed, I fine-tuned and perfected the Aquacar 3000 even more based on my initial tests。

六年级英语作文比较级介绍成都熊猫基地

六年级英语作文比较级介绍成都熊猫基地The Chengdu Panda Base is a renowned research and breeding facility located in Chengdu, the capital city of Sichuan province in southwestern China. As one of the most popular tourist attractions in the region, the base has gained international recognition for its tireless efforts in conserving the endangered giant panda species. Compared to other panda habitats, the Chengdu Panda Base stands out for its comprehensive facilities, diverse panda population, and innovative research programs.Firstly, the Chengdu Panda Base boasts more advanced and comprehensive facilities than many other panda reserves. Covering an area of over 560 acres, the base is home to spacious panda enclosures, state-of-the-art veterinary clinics, and modern research laboratories. The enclosures are designed to closely mimic the pandas' natural habitat, with lush bamboo forests, streams, and climbing structures to ensure the animals' physical and psychological well-being. The veterinary clinics are equipped with the latest medical technology, enabling the staff to provide world-class care and treatment for the pandas. Furthermore, the research laboratoriesat the base are at the forefront of panda conservation, conducting groundbreaking studies on the species' biology, behavior, and reproductive patterns.Secondly, the Chengdu Panda Base is home to a more diverse population of pandas compared to other reserves. While many panda habitats focus on a single subspecies, the Chengdu base houses both the Sichuan and Qinling subspecies of the giant panda. This diversity allows the base to engage in more comprehensive breeding and research programs, as the different subspecies exhibit unique genetic and behavioral characteristics. The base currently hosts over 190 pandas, making it one of the largest panda populations in the world. This impressive number is a testament to the base's successful breeding and conservation efforts, which have contributed significantly to the overall recovery of the giant panda population.Thirdly, the Chengdu Panda Base is renowned for its innovative research programs that have greatly advanced our understanding of the giant panda. The base's team of scientists and researchers have made groundbreaking discoveries in areas such as panda behavior, ecology, and reproductive biology. For example, the base has pioneered the use of artificial insemination and in vitro fertilization techniques to boost the pandas' breeding success, leading to a significant increase in the number of cubs born at the facility.Additionally, the base's researchers have studied the pandas' dietary preferences and habitat requirements, providing valuable insights that have informed conservation efforts both at the base and in the wild.Furthermore, the Chengdu Panda Base has played a crucial role in educating the public about the importance of panda conservation. The base's visitor center and interactive exhibits offer a unique opportunity for people to learn about the giant panda's biology, behavior, and the threats they face in the wild. Visitors can observe the pandas in their natural habitats, attend educational talks and workshops, and even participate in hands-on activities that promote environmental awareness and conservation efforts. By engaging with the public, the Chengdu Panda Base has been able to inspire and empower people around the world to support the protection of this iconic species.In conclusion, the Chengdu Panda Base stands out as a premier panda conservation facility, surpassing many other reserves in terms of its comprehensive facilities, diverse panda population, and innovative research programs. The base's tireless efforts have not only contributed to the recovery of the giant panda but have also served as a model for conservation efforts worldwide. As the world continues to face the challenge of preserving endangered species, the Chengdu Panda Base remains a shining example of what can beachieved through dedication, innovation, and a deep commitment to protecting our planet's precious biodiversity.。

介绍龙泉青瓷英文作文

介绍龙泉青瓷英文作文Dragon Kiln Celadon, also known as Longquan Celadon, is a type of Chinese greenware that has been produced in Longquan, Zhejiang Province for over 1,000 years. It is known for its distinctive green color and unique glaze, which is achieved through a special firing technique in a traditional dragon kiln.The history of Longquan Celadon can be traced back to the Eastern Han Dynasty (25-220 AD), and it reached its peak during the Song Dynasty (960-1279 AD). During this time, Longquan Celadon was highly prized and sought after by the royal court and the elite class for its exquisite craftsmanship and artistic value.The production process of Longquan Celadon is highly complex and labor-intensive, involving various stages such as clay preparation, shaping, carving, glazing, and firing. Skilled artisans use traditional handcrafting techniques to create intricate designs and patterns on the ceramicsurface, making each piece a unique work of art.Longquan Celadon is renowned for its high-quality glaze, which has a lustrous and translucent appearance. The green color of the glaze is derived from iron oxide in the clay, and it is enhanced by the reduction firing process in the dragon kiln, which creates a natural and organic look thatis highly prized by collectors and connoisseurs.In addition to its aesthetic appeal, Longquan Celadonis also valued for its functional properties. The ceramic body is durable and has a low water absorption rate, making it suitable for everyday use. It is often used for making teaware, tableware, vases, and other decorative items.Today, Longquan Celadon continues to be produced using traditional methods, preserving the rich heritage and cultural significance of this ancient art form. It has gained international recognition and has been designated as a UNESCO Intangible Cultural Heritage, ensuring its continued appreciation and preservation for future generations.。

一分钟英文介绍马良

一分钟英文介绍马良Once upon a time there lived a boy named Maliang in a small village. He was avery good boy, but he lost his parents when he was eight. He was poor and his lifewas hard.But he wanted to learn painting and he never lost his heart.He didn’t have a paintbrush, so he practiced painting with a stick, he paintedswimming fish on a rock, he painted birds on the ground.Everyday he tried sohard.Afterwards he had a paintbrush, it was magic. He painted a bird on the wall,then the bird flew away. He painted a fish,then the fish was real. Maliang was agood boy, he helped people with his magic paintbrush.There was an old woman,she didn’t have food. Maliang painted food, then the food was real.There weresome poor children, they had no new clothes. Maliang painted new clothes forthem.A bad man knew it. He was greedy and never helped people. He tookMaliang’s paintebrush and painted gold.But it didn’t make gold, it made asnake.The bad man was angry. The magic paintbrush din't help him, it onlyhelped Maliang. So he took Maliang away."I want lots and lots of gold "said the bad man, "You paint it!"So Maliang painted a gold hill in the sea and a big ship for the bad man.The ship was real.Then the bad man went to sea in his ship. Maliang painted strongwind on the sea, there came a storm and the bad man didn' t come back.Fromthen on,Maliang helped the poor villagers with his magic paintbrush and theylived happily.Tony from GradeFive。

介绍拉布布英语作文

介绍拉布布英语作文In the world of plush toys, Labubu stands out as a unique and enchanting character. With its charming design and enchanting story, Labubu has captured the hearts of children and adults alike, becoming a popular cultural icon. Labubu's design is both cute and quirky, featuring a round body, big eyes, and a distinctive smile. Its soft, plush exterior invites hugs and cuddles, while its unique appearance sets it apart from other toys. Labubu's color palette is vibrant and cheerful, often featuring brighthues that capture the eye and spark joy.Beyond its physical attributes, Labubu's story adds depth and meaning to the character. Labubu is not just a toy; it's a symbol of hope, courage, and friendship. In the Labubu universe, the character embarks on adventures,learns valuable lessons, and forms meaningful relationships with other characters. This narrative resonates with people of all ages, allowing them to connect with Labubu on a deeper level.Labubu's popularity has skyrocketed in recent years, with the character appearing in various merchandise, animations, and even art exhibitions. The Labubu franchise has expanded to include clothing, accessories, home decor, and more, allowing fans to express their love for the character in various ways. The success of Labubu demonstrates the power of creativity and storytelling in the toy industry.The impact of Labubu extends beyond the realm of toys and merchandise. The character has become a symbol of creativity and innovation, inspiring people to pursue their passions and express their individuality. Labubu's popularity has also led to increased awareness and support for the arts and creativity, helping to foster a more inclusive and creative society.In conclusion, Labubu is not just a plush toy; it's a cultural icon that has captured the hearts of millions. Its charming design, enchanting story, and powerful message have resonated with people of all ages, making it a timeless and beloved character. The success of Labubu is a testament to the power of creativity and storytelling inthe toy industry, and its impact is felt far beyond the world of toys and merchandise.**拉布布的魅力与影响**在毛绒玩具的世界里，拉布布以其独特而迷人的形象脱颖而出。

枫树下的卖红薯的小孩作文

枫树下的卖红薯的小孩作文英文回答：In the quaint park, beneath the vibrant hues of autumn leaves, a young child sat perched upon a wooden crate.Their nimble fingers danced across the rich, earthy surface of plump sweet potatoes, carefully selecting the finest specimens to sell to passersby. The child's eyes sparkled with a mixture of excitement and determination, their small, weathered hands speaking volumes of their unwavering spirit.Observing the scene, one could not help but feel asense of admiration for the child's entrepreneurial spirit. Despite their tender age, they had the courage and resourcefulness to embark on this small business venture, offering a taste of autumn's bounty to park visitors. With each sale, the child would beam with pride, their dimples reflecting the joy they found in their humble work.As children, our imaginations are boundless, fuelingour dreams and ambitions. This young sweet potato seller embodies the spirit of childhood entrepreneurship, reminding us that with determination and creativity, anything is possible. Their unwavering dedication and cheerful demeanor serve as a testament to the limitless potential that lies within all children.中文回答：金秋十月，在一片火红的枫叶下，一个年幼的孩子坐在一个木箱子上。

做笔筒的步骤,英语作文

做笔筒的步骤,英语作文英文回答：Materials:Cardboard or thick paper.Ruler.Pencil.Scissors.Glue or tape.Decorative materials (optional)。

Instructions:1. Gather your materials. Make sure you have all thenecessary materials before you begin.2. Measure and cut the base. Using the ruler and pencil, measure and cut a rectangular piece of cardboard that will form the base of the pencil holder. The dimensions will depend on the desired size of the pencil holder.3. Roll the cardboard into a cylinder. Roll the rectangular piece of cardboard tightly into a cylinder,with the edges overlapping. Secure the overlapping edgeswith glue or tape.4. Cut the top and bottom circles. Measure and cut two circles out of cardboard. The first circle should be the same diameter as the base of the cylinder, while the second circle should be slightly smaller. This will form the top and bottom of the pencil holder.5. Attach the top and bottom circles. Glue or tape the smaller circle to the top of the cylinder, and the larger circle to the bottom of the cylinder.6. Decorate the pencil holder (optional). If desired, decorate the pencil holder with decorative materials such as wrapping paper, paint, or fabric. Be creative and express your personal style!That's it! You have successfully made a simple yet stylish pencil holder.中文回答：制作笔筒的步骤。

能收缩的杯子作文380字

能收缩的杯子作文380字英文回答：In the realm of innovation and convenience, a remarkable invention has emerged: the collapsible cup. Crafted from flexible materials such as silicone orfoldable fabric, these cups offer a plethora of advantages that make them an indispensable companion for eco-conscious individuals on the go.Firstly, collapsible cups significantly reduce waste by eliminating the need for disposable cups. Statistics reveal that billions of disposable cups are discarded annually, contributing to environmental degradation. By opting for a reusable collapsible cup, you can play an active role in reducing your ecological footprint and fostering a more sustainable planet.Moreover, the compact nature of collapsible cups enhances their portability. Whether you're navigatingcrowded streets during your daily commute or embarking on an adventurous hike, the cup's ability to fold down into a compact size makes it a convenient accessory that fits effortlessly into any bag or pocket.The versatility of collapsible cups extends beyondtheir eco-friendliness and portability. They are designed to withstand a wide temperature range, making them suitable for both hot and cold beverages. Whether you prefer to sip on a steaming cup of coffee during your morning routine or savor a refreshing iced tea on a sweltering afternoon, a collapsible cup caters to your needs with ease.Furthermore, collapsible cups are remarkably durable and can withstand repeated use without compromising their integrity. Their ability to withstand wear and tear ensures that they become a reliable companion for years to come.In conclusion, collapsible cups offer a myriad of benefits that make them an indispensable tool for eco-conscious individuals. By reducing waste, enhancing portability, ensuring versatility, and boasting durability,these cups empower you to make sustainable choices while enjoying your favorite beverages on the go.中文回答：折叠杯，这种折叠杯由硅胶或可折叠织物等柔性材料制成，它们提供了许多优点，使其成为注重环保的个人的必备品。

产品介绍英语范文

产品介绍英语范文对于外贸公司来说，销售的产品，除了中文版本的介绍以外，还要有以外版本的简介。

下面是店铺给大家整理的公司产品简介英语范文，供大家参阅!绿箭产品介绍英语范文Doublemint 绿箭Double Your Pleasure, Double Your Fun。

清新口气，你我亲近。

Enjoy the refreshing taste of Doblemint gum. the unique, minty flavor you can’t get anywhere else. Doublemint was launched in the U.S. in 1914 and has since become one of the world’s best-selling chewing gums, enjoyed by generations of consumers worldwide.Today, the classic Doublemint flavor lasts longer than ever. Doublemint is one of the largest selling gum brands in the world, available in over 140 countries.享受绿箭的清新口味，独特的薄荷口味是你在其它地方无法体验到的。

绿箭口香糖1914年在美国首次推出，已经成为世界上最畅销的口香糖产品之一，深受广大消费者的喜爱。

如今经典版的绿箭清新风味更加持久。

绿箭是全球最大的口香糖销售商之一，目前行销全球逾140个国家。

Flavors 口味、规格Gum 口香糖Single packs 片装• 5-stick pack 5片装• 15-stick Pack™ 15片装Mints 薄荷糖0.28 ounce (盎司)containers 每盒0.28盎司INGREDIENTS:产品配料Sugar(白砂糖), Gum base(胶基), Dextrose(葡萄糖浆), Cornsyrup(玉米糖浆), Natural and artificial flavors(食品添加剂); Less than 2% of glycerol(少于2%的甘油), Aspartame(阿斯巴甜), Soy lecithin(大豆卵磷脂), Acesulfame k(安赛蜜), Titanium dioxide(二氧化钛), Blue 1 lake(亮蓝铝色淀), Beta-carotene(β-胡萝卜素), BHT (To maintain freshness). (二丁基羟基甲苯)Benefit of chewing 嚼口香糖的益处Chew gum can help you control craving, improve your oral health, and help you stay focused and relax yourself. 嚼口香糖能帮你控制渴望，改善你的口腔健康，让你集中精力和使你感到放松。

雅思阅读历史类文章——巧克力的历史-智课教育出国考试

雅思阅读历史类⽂章——巧克⼒的历史-智课教育出国考试智课⽹雅思备考资料雅思阅读历史类⽂章——巧克⼒的历史-智课教育出国考试雅思阅读⽂章都来源于各⼤著名的报刊杂志和⽹站，⽐如经济学⼈、美国地理杂志、新科学⼈等等。

所以，⼩编整理了⼀些来⾃于这些⽹站的⽂章，仅供参考。

今天分享的就是雅思阅读历史类⽂章——巧克⼒的历史。

巧克⼒的历史⽂章⼤意业余作家探讨⾷物类话题，巧克⼒的软硬度、发展历史、各个国家对巧克⼒的不同、历史资料巧克⼒……英⽂原⽂The History of ChocolateThe story of chocolate begins with the discovery of America. Until1492, the Old World knew nothing at all about the delicious and stimulatingflavor that was to become the favorite of millions.The court of King Ferdinand and Queen Isabella got its first look atthe principal ingredient of chocolate when Columbus returned in triumph fromAmerica and laid before the Spanish throne a treasure trove of many strange andwonderful things. Among these were a few dark brown beans that looked likealmonds and seemed most unpromising. They were cocoa beans — today’s source ofall our chocolate and cocoa.The King and Queen never dreamed how important cocoa beans could be,and it remained for Hernando Cortez — the great Spanishexplorer, to grasp the commercial possibilities of the new world offerings.1492年，哥伦布从美洲凯旋归来，在西班⽛君主⾯前展⽰他带回的令⼈惊奇的财宝，费迪南德国王和伊莎贝拉⼥皇⾃此第⼀次见到了巧克⼒的主要原料——⿊棕⾊的可可⾖——我们所有巧克⼒和可可的原料。