はたす
はたす 【果たす 】〖成し遂げる 〗accomplish ; 〖苦難の末成し遂げる, 勝ち取る 〗achieve ; 〖遂行する 〗fulfill, carry … out (!後の方が口語的 ) ; 〖行う 〗perform .▸ 目的を果たす accomplish [achieve, attain ] one's aim / carry out one's purpose .▸ 義務を果たす do [fulfill ] one's duty .▸ 望みを果たす achieve [realize, fulfill ] one's hopes .▸ 約束を果たす fulfill [carry out , (守る ) keep ] one's promise .▸ 心臓は重要な機能を果たす The heart performs an important function .