勤奋 qínfèn HSK5 diligent Definitions Defs Origin Strokes Stroke Words Sentences Sents 勤 qín adjective diligent diligent; industrious; hardworking; doing one's best without being lazy奋 奮 fèn adjective to exert oneself (bound form) to act vigorously; to struggle or put forth effort; to brace oneself