/ˈkruːʃəl ˈtɛstɪməni/ – Phrase
Definition: xch critical testimony.
A more thorough explanation: “Crucial testimony” refers to evidence or statements provided by a witness in a legal proceeding that is essential, significant, or pivotal to the case at hand. This testimony is often considered critical in determining the outcome of the case.
Example: The witness’s crucial testimony helped to convict the defendant of the crime.