v. 使 ... 年輕; 使 ... 恢復精神; 變年輕
The mountain air will rejuvenate you. 山上的空氣將使你變得年輕。
Only barbarians are able to rejuvenate a world in the throes of collapsing civilization. 的確,只有野蠻人才能使一個在垂死的文明中掙扎的世界年輕起來。