/tə ɪˈnɪʃiˌeɪt ɪnˌvɛstɪˈɡeɪʃən/ – Phrase
Definition: bắt đầu điều tra, bắt tay vào điều tra.
A more thorough explanation: “To initiate investigation” refers to the act of commencing or starting an official inquiry or examination into a particular matter or issue, typically conducted by a law enforcement agency, regulatory body, or other authorized entity to gather information, evidence, and facts for the purpose of determining the truth or validity of a situation or allegation.
Example: The authorities have received a tip-off about potential fraud and will now use that information to initiate an investigation into the matter.