/dɪˈskrɛʃəˌnɛri ˈprɪvəlɪdʒ/ – Phrase
Definition: quyền tự quyết định, quyền tùy ý.
A more thorough explanation: Discretionary privilege refers to a legal right or benefit that is granted at the discretion of an authority or decision-maker, rather than being mandated by law or regulation. This means that the authority has the freedom to choose whether or not to grant the privilege, and there is no legal requirement for them to do so.
Example: The judge has the discretionary privilege to decide whether or not to admit the evidence in court.