/ɪksˈʧeɪndʒ jɪr/ – Phrase
Definition: Năm học trao đổi (trong ngữ cảnh pháp lý)
A more thorough explanation: a year away from your normal work or studies spent at a university or business in another country in order to gain experience or learn a foreign language etc. An exchange year often involves changing places with a student or professional from another country.
Example: He spent a student exchange year in Bordeaux.