守口如瓶
lit. to guard one's mouth like a closed bottle (idiom); tight-lipped; reticent
词频 2.5
含义
- lit. to guard one's mouth like a closed bottle (idiom); tight-lipped
- reticent
- not breathing a word
lit. to guard one's mouth like a closed bottle (idiom); tight-lipped; reticent
词频 2.5