/rɪˈfɔːrmətɔːri əˈfɛndər/ – Phrase
Definition: 1. kẻ có hành vi phạm tội bị phạt giam trong trại cải tạo;
2. kẻ có hành vi phạm tội trong thời gian bị giam giữ tại trại cải tạo.
A more thorough explanation: A reformatory offender refers to an individual who has been convicted of a crime and is considered suitable for rehabilitation and reform through the use of a reformatory or correctional facility. These facilities are designed to provide education, counseling, and other programs aimed at helping offenders address the underlying issues that led to their criminal behavior and to facilitate their successful reintegration into society.
Example: The judge sentenced the reformatory offender to attend a rehabilitation program as part of their probation.