相关单词同义词evil, rank, 近义词 discourteous 失礼的, impolite 不礼貌的, rude 粗鲁无礼的, uncivil 无礼貌的, unkind 不和善的, ungallant 失礼的, inhospitable 不好客的, caustic 腐蚀性的, ill-mannered 粗野的, bad-mannered 没礼貌的, disrespectful 无礼的, insolent 粗野的, churlish 粗野的, brusque 唐突的反义词gracious, 亲切的临近词UN, unfin 返回 ungracious