/tə ɪksˈpɛl ən ˈeɪliən/ – Phrase
Definition: trục xuất một ngoại kiều.
A more thorough explanation: To expel an alien refers to the act of legally removing a foreign national or non-citizen from a country, typically due to a violation of immigration laws or for reasons of national security.
Example: The government has the authority to expel an alien who has violated immigration laws.