tight-mouthed

tight-mouthed

美 　英

• 网络守口如瓶的；口风紧

例句

She 's tight-mouthed . So far she has not breathed a word about that.

她的嘴很紧，直到现在对那件事她也没有吐露一个字。

She also is tight-mouthed, till she has not told me today, she gives birth to our child fine fine with who.

她也守口如瓶，直至今天她还没有告诉我，我们的孩子佳佳是她跟谁生的。