/ˈwɪtnɪs əˈɡɛnst ə dɪˈfɛndənt/ – Phrase
Definition: nhân chứng của nguyên đơn, nhân chứng của bên nguyên.
A more thorough explanation: A witness against a defendant is a person who provides testimony or evidence in a legal proceeding that is adverse to the defendant, typically by providing information that supports the prosecution’s case against the defendant.
Example: The witness testified against the defendant in court, providing crucial evidence that helped secure the conviction.