小儿科 xiǎo'érkē childish Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: pediatrics All meanings 3 xiǎo'érkē 3 childish 1child's play 1pediatrics 1 1 sentence for 小儿科 (xiǎo'érkē — pediatrics) 他在医院的小儿科当医生。 tā zài yīyuàn de xiǎo'érkē dāng yīshēng. He is a doctor in the pediatrics department of the hospital. Source: Dong Chinese Dictionary