They thought the packet contained a bomb but it was a false alarm.

他们以为包裹里面装有炸弹，结果是虚惊一场。

I’ve got a new alarm clock so there’s no fear of me oversleeping again.

我有了一个新闹钟，这样我就不再担心会睡过头了。

Mark felt his stomach clench in alarm.

马克感到他的胃部因恐慌而缩成一团。

The clang of the firebell alarmed the village.

火的叮当声惊动了全村的人。

Put the alarm clock on for 7 o'clock.

把闹钟拨到七点。

The alarm clock awoke me on time.

闹钟按时把我闹醒了。

It was thought that the fire alarm had been set off as a prank.

人们认为火报器响是个恶作剧。

The spread of cholera alarmed the whole city.

霍乱流行使全城的人都恐慌了。

My mother was alarmed when I fell over.

当我跌倒的时候，我妈妈很惊慌。

The breaking of a branch under my foot alarmed the deer.

我踩断了一根树枝, 把那头鹿吓惊了。

Her sudden and inexplicable loss of weight alarmed her doctor.

她的体重突然令人费解的减轻吓坏了她的医生。

Before the enemy's attack he crossed the river and alarmed the unarmed villagers.

在敌人进攻前, 他过河去向手无寸铁的村民报。

If the operator is either inattentive or napping, the alertor sounds an alarm.

如操作人员精神不集中或打盹儿，本装置就会发声报。

The man on duty rang an alarm.

值班员发出报。

Beatrice's mood had initially been alarm and a sense of oppression.

比阿特丽斯的心境开始是吃惊和有压抑感。

A professionally installed alarm will cost from about ￡500.

请专业人员安装的报器要花费至少500 英镑。

Contain 5 groups, user-defined from Sunday to Monday alarm clock ,intercalate snooze time.

5组闹钟，可自定义周日至周一闹，可设置贪睡时间。

A real-time clock circuit(X1228)is applied to be an hourmeter, data memorizer and alarm in speedometer.

介绍X1228型实时时钟电路在车速里程表中的应用,以实现系统实时记时、数据存储和实施报等功能。

As soon as he heard the alarm bell, he sprang into action.

一听到钟响，他一下子跳了起来。

Short, squat, massive-skulled, his presence sent out alarm bells of danger.

矮的，矮胖的，巨大的脑壳，他的出现发出了危险的。