fire-alarm

英 ['faɪərəl'ɑːm] 美 ['faɪərəl'ɑːm]

• 火灾报警器

火灾报警..

fire-alarm的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 fire alarm:

1. a shout or bell to warn that fire has broken out

2. an alarm that is tripped off by fire or smoke

fire-alarm的用法和样例：

例句

1. The fire-alarm is giving warning of fire.
   报警器正发出火警警报。
2. The sound of fire-alarm was heard by us yesterday evening.
   昨晚我们听见了火警声。