hold in
片語動詞所屬單字hold
hold in — 片語動詞
1. To not show a feeling that you are experiencing.
1.片語動詞
釋義
忍住（情緒）
To not show a feeling that you are experiencing.
例句
She tried to hold in her laughter during the serious meeting.
It's not healthy to hold in your anger all the time.