基本解释废物清洁工同根派生 英汉例句noun [ C ]He turned out to be a complete wasteman. 他是个十足的蠢货。You had your chance and you blew it, you wasteman. 你本来有机会，但是搞砸了，你这个废物。英英字典剑桥英英字典 a stupid person or someone who is behaving in a stupid way