大小孩 dàxiǎohái big kid Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 不管怎么说,他真的只是个大小孩。 bùguǎn zěnme shuō, tā zhēnde zhǐshì ge dàxiǎohái. He's really just a big kid anyway. Source: AI Challenger 2017