吃吃 chīchī chuckle Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: chuckle All meanings 2 chīchī 2 chuckle 1stammer 1 1 sentence for 吃吃 (chīchī — chuckle) 她听了这话,忍不住吃吃地笑了起来。 tā tīng le zhè huà, rěn bù zhù chīchī de xiào le qilai. Hearing this, she couldn't help but giggle. Source: Dong Chinese Dictionary