"go off" in Chinese (Simplified)
响起（闹钟/警报）- 爆炸熄灭（灯/电器）- 变质（食物）
Definition
一个常用的短语动词，有多种意思：突然响起（如闹钟），爆炸，停止工作（灯/机器），或者食物变质。
Usage Notes (Chinese (Simplified))
非正式、日常口语。常与闹钟、警报、炸弹、灯和食物搭配使用。'The alarm goes off' 意为闹钟响了。食物 'go off' 表示变质。需根据上下文判断意思。
Examples
My alarm goes off at 6 a.m. every day.
我的闹钟每天早上6点**响起**。
Be careful! That bomb could go off at any moment.
小心！那颗炸弹随时可能**爆炸**。
The lights suddenly went off during the storm.
暴风雨中灯突然**熄灭**了。
My milk has gone off—it smells terrible!
我的牛奶**变质了**——味道很难闻！
The fire alarm went off just as I was getting out of the shower.
我刚洗完澡，火警**响了**。
Sorry I didn't answer—my phone went off and I didn't hear it.
不好意思没接电话——我的手机**响了**，我没听见。