go out like a light是什么意思_怎么读

go out like a light

网络释义：很快入睡

网络释义

na.1.to go to sleep very quickly

1.很快入睡 ... come out/go on strike 举行罢工 be/go out like a light 很快入睡 be/go out of your mind 心智失常；发疯 ...