The teacher observed a repetition compulsion in the student's behavior, where he kept asking the same question repeatedly.
老师观察到学生在行为上存在强迫性重复，他反复地问同一个问题。
In therapy, the concept of repetition compulsion is used to understand the recurring patterns in a client's life.
在治疗中，强迫性重复的概念被用来理解客户生活中反复出现的模式。