conversation stopper
英 [ˌkɒnvəˈseɪʃn stɒpə(r)]
美 [ˌkɑːnvərˈseɪʃn stɑːpər]
n. 噎人的话; 令人瞠目结舌的话
牛津词典
noun
- 噎人的话；令人瞠目结舌的话
an unexpected or shocking remark, which people do not know how to reply to
英英释义
noun
- a remark to which there is no polite conversational reply