未加管教和

例句：

1. 1. Discipline isessential for a child's growth anddevelopment.
   纪律对于孩子的成长和发展至关重要。
2. 2. Theteacher emphasized the importance of discipline inthe classroom.
   老师强调了课堂纪律的重要性。
3. 3.Students need to learn how to discipline themselveswhen faced with distractions.
   面对诱惑时，学生需要学会如何自律。