he who laughs last, laughs longest/best 这句话的意思是说，最终能控制局面的人是最成功的，即使别人原本似乎有优势;谁笑在最后，谁笑得最好。 A: My skin has this terrible rash. I don’t know what happened! 我的皮肤起了严重的疹子。我不知道咋回事! B: Don’t worry. I brought a cream with me that will help stop that. 别担心。我带了个膏来防止这种情况发生。 A: I’m sorry I laughed at you for bringing so much stuff on the camping trip. In the end we needed almost all of it. 对不起我还笑话你带那么多东西。最后这些其实全都有用。 B: Well, I guess he who laughs last, laughs best. Now you know for next time! 是吧，谁笑到最后才笑得最好。下次你就知道啦!