bite your lip
US /baɪt jɔːr lɪp/
UK /baɪt jɔː lɪp/
成语
咬唇, 忍住不说, 克制
to stop yourself from saying something that you would really like to say, or to suppress an emotion
示例:
•
I had to bite my lip to keep from laughing during the meeting.
在会议期间，我不得不咬住嘴唇以防笑出来。
•
She bit her lip and said nothing, even though she was very angry.
尽管她非常生气，她还是咬着嘴唇什么也没说。