思路敏捷 sīlùmǐnjié quick-witted Origin Definitions Defs Strokes Stroke Words Sentences Sents 思路 sīlù noun train of thought train of thought; line of thinking; the logic or sequence behind how someone thinks or how a piece of writing is organized敏捷 mǐnjié adjective nimble quick and nimble in movement or thought; agile; shrewd