bite your tongue

US /baɪt jʊər tʌŋ/
UK /baɪt jʊər tʌŋ/
"bite your tongue" picture
1.

прикусить язык, промолчать

to make a conscious effort to avoid saying something that you want to say, often because it would be inappropriate or cause trouble

:
I had to bite my tongue to keep from telling him what I really thought.
Мне пришлось прикусить язык, чтобы не сказать ему, что я на самом деле думаю.
She wanted to argue, but decided to bite her tongue.
Она хотела поспорить, но решила прикусить язык.