[chū yǔ chéng zhāng]   

出    语    成    章    说出话来就成文章。形容文思敏捷，口才好。

说出话来就成文章。形容文思敏捷，口才好。

Words flow from the mouth as from the pen of a master

出头之日    出丑扬疾    出处语默    出入将相    出没无常