单词laugh--out--of--court
na.: 置之一笑;付之一笑网络: 一笑置之;对…一笑置之;一笑了之
If someone told Wu Wei, his competitor is how to criticize him, he"ll only laugh out of court.
假如有人告诉吴伟,他的竞争者是如何地批评他,他只会一笑置之。