出ㄔㄨ口ㄎㄡˇ成ㄔㄥˊ章ㄓㄤchūkǒu‑chéngzhāng

  1. 脫口而出的話即有文采。形容才思敏捷、談吐風雅。也作「脫口成章」。

英to speak like a printed book, quick and clever talking, the gift of the gab