/ˈædvərtənt kənˈfɛʃən/ – Phrase
Definition: việc tự nguyện thú tội.
A more thorough explanation: An advertent confession is a voluntary and intentional acknowledgment of guilt or involvement in a crime made by an individual who is aware of the significance and consequences of their statement.
Example: During the police interrogation, the suspect made an advertent confession to the crime, fully aware of the consequences of his words.