/aɪˈdɛntəti ʌv ðə ˈpɜːrpɪˌtreɪtəʳ/ – Phrase
Definition: nhân thân tội phạm.
A more thorough explanation: The legal English definition of “identity of the perpetrator” refers to establishing and proving the specific individual who committed a crime or offense. It involves identifying and providing evidence to link a particular person to the criminal act in question.
Example: The police are working to establish the identity of the perpetrator in the robbery case.