nastyadj.下流的；严重的；令人不快的；难懂的；危害的nasty temper火爆脾气nasty-niceadj.笑里藏刀的nasty remark恶毒的话nasty insult龌龊的侮辱nasty weather令人厌恶的天气nasty comment下流的抨击nasty picture(英)讨厌的家伙, 下流坯nasty medicine气味难闻的药nasty-lookingadj.长相凶恶的nasty piece of workn.令人讨厌的人；令人难以忍受的人