preˌventive deˈtention BrE AmE noun [uncountable]
British English law a system in which people who are guilty of many crimes are kept in prison for a long time
preˌventive deˈtention BrE AmE noun [uncountable]
British English law a system in which people who are guilty of many crimes are kept in prison for a long time
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012