/ˈkʌvər ʌp/ – Phrase
Definition: che giấu (hành vi phạm tội).
A more thorough explanation: “To cover up” legally refers to the act of concealing, obscuring, or hiding information or evidence in order to prevent it from being discovered or revealed, often with the intent to deceive or mislead others.
Example: The company attempted to cover up the financial irregularities by falsifying documents.