/ˈtraɪˈlætərəl ˈtriˈpɑrˌtaɪt ˈtriːti/ – Phrase
Definition: hiệp định tay ba, hiệp định ba bên.
A more thorough explanation: A trilateral treaty, also known as a tripartite treaty, is a legal agreement entered into by three parties or states. This type of treaty typically outlines the rights, obligations, and responsibilities of each party involved and may cover a wide range of subjects such as trade, security, or cooperation in various areas.
Example: The trilateral treaty was signed by three countries, establishing a framework for cooperation on trade and security issues.