/ˈriːdʒənl ˈtreɪnɪŋ ˈprɪzən/ – Phrase
Definition: trại cải huấn khu vực.
A more thorough explanation: A regional training prison is a correctional facility that serves as a center for training and rehabilitation of inmates within a specific geographic region. It is a prison facility that focuses on providing educational and vocational training programs to help inmates reintegrate into society upon release.
Example: The regional training prison provides educational programs and vocational training to inmates to help them reintegrate into society upon release.