/kləʊs ˈkʌstədi/ – Phrase
Definition: biệt giam, cách ly nghiêm ngặt.
A more thorough explanation: Close custody refers to a type of confinement or supervision of an individual, typically a prisoner or detainee, where they are subject to strict security measures and close monitoring by authorities. This level of custody is characterized by limited freedom of movement and increased supervision to prevent escape or unauthorized activities.
Example: The prisoner was placed in close custody after attempting to escape from the correctional facility.