n.礼貌；规范；风俗
名词manner的复数形式.
It is my belief that good manners are very important to everybody. 我相信礼貌对大家是很重要的。
It is bad manners to interrupt. 打断别人说话是不礼貌的。
I have adapt myself to new manners and customs. 我使自己适应新的风俗习惯。
