determining or having the power to determine an outcome; "cast the decisive vote"; "two factors had a decisive influence" 決定すること、または結果を決定する力を持っているさま。
日/英 »
characterized by decision and firmness; "an able and decisive young woman"; "we needed decisive leadership"; "she gave him a decisive answer" 決定と堅固さによって特徴づけられる。
日/英 »
