攻坚克难 gōngjiānkènán overcome challenges Definitions Defs Origin Strokes Stroke Words Sentences Sents 攻坚克难 (攻堅克難) gōngjiānkènán overcome challenges verb to tackle a thorny problem and overcome its challenges Sources Definitions CC-CEDICT
攻坚克难 (攻堅克難) gōngjiānkènán overcome challenges verb to tackle a thorny problem and overcome its challenges Sources Definitions CC-CEDICT
