keep up / lose courage
鼓足/失去勇气
have the courage to do sth
有勇气做某事
Saving Private Ryan is an unforgettable anti-war film and also a story of courage and sacrifice.
《拯救大兵瑞恩》是一部令人难忘的反战影片，同时也是一部弘扬大无畏和牺牲精神的故事片。
He would never walk again but he started a new life with great courage.
他再也不能走路了，但是他勇敢地开始了新生活。