keep mum

• 参照 mum

keep mum的英文翻译是什么意思，词典释义与在线翻译：

英英释义

Verb:

1. refuse to talk or stop talking; fall silent;

   "The children shut up when their father approached"
   

keep mum的用法和样例：

词汇搭配

• keep mum 参照 mum