烟雾触发了火警报警器。
谁拉响了火警报警器？
人们认为火警报警器响是个恶作剧。
It was thought that the fire alarm had been set off as a prank.
就在那时，火警报警器突然发生巨响。
我正走近办公室，这时火警报警器响了。
I was coming close to the office when the fire alarm sounded.
烟雾触发了火警报警器。
火警报警器响个不停。
大家应该知道最近的火警报警器在什么位置，还有火灾发生时安全出口在哪，火门在哪。
Everyone should know where the nearest fire alarm box is located and where exits fire escapes, and fire doors are.
启动最近的火灾报警器——如果您在走廊里，在走廊的每一个紧急出口附近都设有报警器，敲碎报警器玻璃后按下火警报警按钮。
Open the nearest fire alarm. If you are in the corridor, there is a fire alarm near the emergency exit, break the glass of the fire-alarm push the fire alarm button.
启动最近的火灾报警器——如果您在走廊里，在走廊的每一个紧急出口附近都设有报警器，敲碎报警器玻璃后按下火警报警按钮。
Open the nearest fire alarm. If you are in the corridor, there is a fire alarm near the emergency exit, break the glass of the fire-alarm push the fire alarm button.
应用推荐