/ˈlɔːfəl ɪnˈvɛstɪɡeɪtər/ – Phrase
Definition: dự thẩm viên tiến hành điều tra có căn cứ hợp pháp.
A more thorough explanation: A lawful investigator is an individual who is authorized by law to conduct investigations within the scope of their legal authority, typically in relation to a specific area such as law enforcement, regulatory compliance, or private investigation.
Example: The lawful investigator conducted a thorough examination of the crime scene to gather evidence for the case.