三更半夜sāngēngbànyèTop 35000Meanings1. (idiom) in the depth of the night; very late at nightCharacters used三three更more半half夜nightExamples1三更半夜sāngēngbànyè不bù睡觉shuìjiào，你nǐ在zài干嘛gànmá呢ne？It's the middle of the night. Why aren't you asleep?