操刀必割 cāodāobìgē to act decisively Origin Definitions Defs Strokes Stroke Words Sentences Sents 操刀 cāodāo to hold a knife To hold or grasp a knife; to wield a blade.必 bì auxiliary must must; have to; required to; be required to割 gē verb to cut to cut apart; to sever with a knife or blade