fire alarm
火警
常用释义
英式发音
美式发音
基本释义
- 火警报警器：一种设备，当发生火灾时会发出响亮的声音来警示人们。
例句
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1·Who set off the fire alarm?谁拉响了火警报警器？来源: 《牛津词典》
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2·The smoke sets off the fire alarm.烟雾触发了火警报警器。来源: 《柯林斯英汉双解大词典》
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3·The lecture was curtailed by the fire alarm going off.那次讲座被突然鸣响的火警中断了。来源: 《牛津词典》
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4·Then the fire alarm went off. I just grabbed my clothes and ran out.之后火警响了，我只抓起衣服就跑了出去。来源: 《柯林斯英汉双解大词典》
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5·Suddenly the fire alarm went off. We all rushed out the door.突然，火警警报响了。我们都冲出门去。
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6·To their surprise, they found that it climbed over to the fire alarm on the back wall and set it off!令他们惊讶的是，他们发现它爬到了后墙的火警警报器上，拉响了警报！
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7·Most are also equipped with automatic fire alarm systems.大多数还配备了火灾自动报警系统。
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8·The manual fire alarm systems includes fire alarm pull stations and pipes.手动火灾报警系统包括了火警拉栓和管道。
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9·The floors of all campus buildings are equipped with manual fire alarm system.所有校园建筑的楼层均装有手动火灾报警系统。
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10·If the fire alarm is counted, all residents are requested to assemble in the courtyard.如果算上了火警，请所有居民在院子里集合。
同义词