/ɪkˈsprɛs ˈlɛdʒɪsˌleɪtɪv ɔˈθɔrɪti/ – Phrase
Definition: thẩm quyền được pháp luật quy định rõ ràng.
A more thorough explanation: Express legislative authority refers to the explicit power granted to a legislative body, such as a parliament or congress, to create laws and regulations within its specified jurisdiction. This authority is clearly outlined in the constitution or other governing documents, and it allows the legislative body to enact laws on specific matters as defined by the law.
Example: The government has the power to levy taxes as an expression of its legislative authority.