bad-mannered
adj. 没礼貌的
近义词：rude，ill-mannered，unmannerly，impolite，discourteous，charmless，ill-bred，coarse，uncouth，boorish，unmannered，
英英释义
Adjective
- socially incorrect in behavior;
"resentment flared at such an unmannered intrusion"
例句
用作形容词(adj.)
- It is bad manners to speak with your mouth full.满嘴食物时讲话是没礼貌的。