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- She clammed up when people mentioned her son. 人们一提起他儿子,她就三缄其口。
- Will you clam up! The boss is talking. 请你保持安静!老板在说话。
- 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。
- He always clammed up when we asked him about his family. 我们一问到他的家庭时，他总是闭口不言。
- The suspect clam up when lawyer ask about his girlfriend. 当律师问嫌疑犯有关他女友的事时，他闭口不答。
- She clammed up when I gave her the eye. 我向她使了个眼色,她就不再往下说了。
- He clammed up over their possible future moves. 对于他们今后可能采取的步骤，他保持缄默。
- She clammed up when we began to talk about Jimmy. 每当我们谈到吉米时，她就不说话了。
- They are afraid he's going to clam up on them. 他们担心他将对他们守口如瓶。
- She clammed up whenever I mentioned her husband. 每当我提到他丈夫，她就不说话了。
- The pedlar clammed up when I mentioned the police. 我一提到警察小贩就不作声了。
- When Vinnie entered the room, Ma clammed up. 文尼已进入房间，玛丽就闭嘴了。
- When Vinnie entered the room, Mary clammed up. 文尼已进入房间,玛丽就闭嘴了。
- Could you please get off my back? Clam up! 请你放过我吧。
- After giving your price, clam up. 给了你的价格之后;便要一言不发.
- Will you clam up! The teacher is talking. 请你学蛤蜊紧闭嘴巴啦！老师在说话耶。
- Don't clam up just when the story is getting interesting. 别到故事正有趣时就不讲了。
- I don't mean to pry,so there's no need to clam up on me. 我并不想要探听什么，因此你不必对我守口如瓶。
- The suspect clammed up when lawyers asked about his girlfriend. 当律师问嫌疑犯有关他女友的事时,他闭口不答。
- When I asked her if she saw who stole it, she clammed up. 我问她有没有看到是谁偷的,她闭口不谈。
