一来...二来... yīlái... èrlái... firstly... secondly... Origin Definitions Defs Strokes Stroke Words Sentences Sents 一来 一來 yīlái firstly Used to list reasons or points, often in the pattern 一来...二来... yīlái... èrlái..., meaning "firstly... and secondly..."二来 二來 èrlái secondly in the second place; used to list a second reason or point after 一来 yīlái