n.拘留，扣押，监禁，放学后留校，留堂(处罚学生)

原形：detention复数：detentions

We were tortured in detention.
我们在拘留中被虐待过。
Eric refused to eat anything in protest during his detention.
在埃里克被拘留期间，他绝食以示抗议。
Tom was given a detention because he hadn't finished his homework.
汤姆被留了下来，因为他没能完成家庭作业。
The student was given detention for talking during class.
这位学生因为在课堂上说话而被留校察看。
The teacher assigned detention to those who didn't complete their homework.
老师给未完成作业的学生安排了留校惩罚。
He has to serve detention after school for being late too many times.
他因为多次迟到，放学后必须接受留校处罚。
Detention can be an effective tool for discipline if used appropriately.
如果使用得当，留校察看可以成为一种有效的纪律手段。
The students spent their detention time cleaning the classroom.
学生们在留校察看期间打扫教室。
She received detention for disrespectful behavior towards the teacher.
她因对老师不尊敬的行为而受到留校察看的处罚。
During detention, students usually have to sit quietly and do extra work.
在留校期间，学生们通常需要安静地坐着并做额外的工作。
The school has a strict policy on bullying, which may result in detention or suspension.
学校对欺凌行为有严格的政策，可能会导致留校察看或停学。
He tried to argue his way out of detention but the teacher wouldn't hear it.
他试图辩解以逃避留校察看，但老师不听。
Detention not only punishes but also provides an opportunity for reflection and improvement.
留校察看不仅是一种惩罚，也提供了反思和改进的机会。