/liːɡəl ˈiːvzdrɒpɪŋ/ – Phrase
Definition: việc nghe lén hợp pháp.
A more thorough explanation: Legal eavesdropping refers to the act of secretly listening to or recording a conversation without the knowledge or consent of the parties involved, but with the authorization of a court or other legal authority. This practice is typically permitted in certain circumstances, such as law enforcement investigations, where a warrant or court order has been obtained to conduct surveillance for legitimate purposes within the boundaries of the law.
Example: The police obtained a warrant for legal eavesdropping on the suspect’s phone conversations as part of their investigation.