alarm是什么意思啊

alarm是什么意思啊
alarm的意思：作为名词，中文意思为“惊恐”、“恐慌”、“警报”、“警报器”；作为动词，中文意思为“使惊恐”、“使害怕”、“使担心”、“给门等安装警报器”。

alarm的基本含义及用法介绍1、作为名词时，含义有惊恐;惊慌;恐慌;警报;警报器。

例句：I felt a growing sense of alarm when he did not return that night.
那天夜里他没有回家，我越来越感到恐慌。

I hammered on all the doors to raise the alarm .
我敲打所有的门让大家警觉。

A car alarm went off in the middle of the night .
半夜里一辆汽车的警报器突然响了起来。

The alarm went off at 7 o'clock.
闹钟在7点钟响了。

The news was greeted with alarm by MPs...
得知这个消息，议员们忧心忡忡。

He heard the alarm go off.
他听见警报响了。

2、作为动词时，含义有使惊恐;使害怕;使担心;给(门等)安装警报器。

例句：The captain knew there was an engine fault but didn't want to alarm the passengers.
船长知道一台发动机出了故障，不过他不想惊动乘客。

We could not see what had alarmed him.
我们搞不明白是什么使他忧虑不安。

They were alarmed by a sudden air attack.
突然空袭使他们大为惊恐。

You will hear of wars and rumors of wars, but see to it that you are not alarmed.
你听说过战争的战争和谣言，但真正使你不害怕。

Jenny was alarmed by these brash and brilliant children.
这些鲁莽、聪明的孩子使珍妮感到担心。