seclusion room
noun [ C ] uk/sɪˈkluː.ʒən ˌsel/ us/sɪˈkluː.ʒən ˌsel/
（医院或学校）隔离室
a place in a hospital for the mentally ill or a school for children with special needs, where a person can be taken if they need to be kept away from others for a short time
If the patient is in an agitated state, he may go first to the seclusion room. 如果病人处于激动狂躁的状态，他可能先被送往隔离室。