fulfill a promise
約束を果たす
fulfill a role
役割を果たす
fulfill commands
命令に従う
fulfill one's commitments
約束を果たす
fulfill [realize, achieve] one's dream
夢をかなえる
fulfill [perform, carry out] one's duties
義務を果たす
fulfill one's hopes [goals]
希望［目的］をかなえる
fulfill [violate] one's pledge
誓約を守る［破る］
fulfill one's promise
期待を裏切らない，見込みどおりになる
fulfill the conditions
条件を満たす
