1 [sing] the way that you do sth or that sth happens 方法；方式: Stop arguing! Let's try to act in a civilized manner. 不要再吵！大家尽量表现得斯文点吧。

2 [sing] the way that sb behaves towards other people 态度；举止: to have an aggressive/a relaxed/a professional manner 咄咄逼人的╱轻松的╱专业的态度

3 manners [pl] a way of behaving that is considered acceptable in your country or culture 礼貌；规矩: In some countries it is bad manners to show the soles of your feet. 在有些国家里，给人看到你的脚底是没有礼貌的行为。Their children have no manners. 他们家的孩子缺乏礼貌。