Read Edit View history 勤勤恳恳 qínqínkěnkěn industrious Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 勤勤恳恳/勤勤懇懇 · qínqínkěnkěn · industrious 2026/03/04 勤勤恳恳 / 勤勤懇懇 qínqínkěnkěn industrious diligent, hardworking, and conscientious in one's work or duties 他在公司工作了二十年，一直勤勤恳恳。 descriptive created sense Mar 4, 2026, 02:25 AM