Read Edit View history 用功 yònggōng HSK7 to study hard Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 用功 yònggōng to study hard to apply oneself to study or to make great effort in learning Edit Delete 用功 yònggōng hardworking diligent and industrious, especially in one's studies Edit Delete References Add reference synonym 用功/用功 → 努力/努力 Edit Delete