- alarm
 - [ə'lɑ:m]
 - n. 警报,警告器;惊慌
vt. 警告;使惊恐 
同义词
           
       参考例子
           - 1.The noise of thunder alarmed one all night.
 - 隆隆雷声使人整夜不得安宁。
 
- 2.The news of the radiation leak caused widespread public alarm.
 - 辐射泄露的消息引起了公众的普遍恐慌。
 
- 3.You should find a way to remind yourself. How about setting an alarm clock?
 - 你因该要找到一个方法提醒你。设置一个提醒闹钟怎麽样?
 
英文解释
           - n.
 - 1.fear resulting from the awareness of danger
 - 2.a device that signals the occurrence of some undesirable event
 - 3.an automatic signal (usually a sound) warning of danger
 - 4.a clock that wakes sleeper at preset time
 
- v.
 - 1.fill with apprehension or alarm; cause to be unpleasantly surprised
 - 2.warn or arouse to a sense of danger or call to a state of preparedness
 
网络释义
               - alarm
 - 警报; 报警; 警报器; 报讯;
 
- alarm valve
 - 报警阀; 警报阀; 警告阀; 告警阀;
 
- false alarm
 - 误报警; 假警报; 虚报; 错误的警报;
 
- Alarm device
 - 报警装置; 警报装置; 告警装置; 报警信号设备;
 
- temperature alarm
 - 温度报警钟; 温度警报器; 温升报警信号; 温度警报钟;