克ち取る

(1)to gain with effort; "she achieved her goal despite setbacks"

(2)努力で得る

(3)win something through one's efforts; "I acquired a passing knowledge of Chinese"; "Gain an understanding of international finance"

(4)努力で何かに勝つ

(5)acquire or deserve by one's efforts or actions

(6)その人の努力あるいは行動により取得する、価値がある