clam up

汉语翻译

拒不开口

英语解释

动词 clam up:

refuse to talk or stop talking; fall silent同义词：close up, dummy up, shut up, belt up, button up, be quiet, keep mum

例句

He always clam up when we ask him about his family.我们一问到他的家庭时，他总是闭口不言。