/tærɪf lɔː/ – Phrase
Definition: luật thuế quan.
A more thorough explanation: A tariff law is a legal statute or regulation that governs the imposition of taxes or duties on imported or exported goods. These laws typically outline the rates, procedures, and conditions under which tariffs are levied on goods crossing international borders.
Example: The tariff law imposes a 25% duty on imported automobiles.