/ʌnˈlɔˌfəl kənˈsɛʃən/ – Phrase
Definition: nhượng bộ bất hợp pháp,nhượng bộ trái pháp luật.
A more thorough explanation: An unlawful concession refers to a grant, privilege, or right that is given or obtained in a manner that is not permitted by law. It typically involves an agreement or arrangement that violates legal regulations, statutes, or rules governing concessions.
Example: The court ruled that the company’s unlawful concession of exclusive rights to a competitor violated antitrust laws.