怎么回事儿 zěnmehuíshìr what happened Origin Definitions Defs Strokes Stroke Words Sentences Sents 2 sentences 我说：“你是怎么回事儿？” wǒ shuō:“ nǐ shì zěnmehuíshìr?” I said, “What’s the matter with you?” Source: CCMatrix你怎么回事儿？ nǐ zěnmehuíshìr? What's the matter with you? Source: OpenSubtitles