1. I am most ____ for my apparent discourtesy. 我对我明显的无理感到非常的懊悔。
2. During the National Civic Virtues Month, all the cities must clean up, and banish disarray and discourtesy. 2在我国文明礼貌月中，所有城市必须搞好卫生，清除混乱和不礼貌现象。
3. During the National Civic Virtues Month, all the cities must clean up, and banish disarray and discourtesy. 在全国文明礼貌月中，所有城市必须搞好卫生，清除混乱和不礼貌现象。
英英解释
n.
1. an expression of lack of respect
2. a manner that is rude and insulting
3. a lack of politeness; a failure to show regard for others; wounding the feelings or others
