at-risk children/patients/groups etcRISKpeople who need special care because they are likely to be in danger from violent parents, to become ill etc 需要特别保护的孩子/病人/群体等at-risk register (=an official list of people in this situation) 需特别保护人员名单
at-risk register• There were warning signals in between, and as a result he was placed on an at-risk register three weeks before he died.
→ at-risk children/patients/groups etc at at-risk(1)