/ˈwɪtnəs əˈɡɛnst ən əˈkjuzd/ – Phrase
Definition: nhân chứng chống lại bị cáo.
A more thorough explanation: A witness against an accused is a person who provides testimony or evidence in a legal proceeding that implicates or incriminates the accused in the commission of a crime or offense.
Example: The witness testified against the accused in court, providing crucial evidence that helped secure a conviction.