Deportation is the official act of sending someone out of a country, back to the country they came from, usually because they do not have the legal right to stay.

Deportation驅逐出境 is the official act of sending someone out of a country是官方把某人送出一個國家的行動 back to the country they came from送回他們原本來的國家 usually because they do not have the legal right to stay通常是因為他們沒有合法居留的權利

Deport is the verb; deportation is the noun — the order, the process, the event. Governments order a deportation; people face deportation or fight a deportation in court.

Deport是動詞形式 is the verb; deportation是名詞形式 is the noun — the order, the process, the event指的是命令、過程或這件事本身。Governments政府 order a deportation會下令驅逐出境; people face deportation or fight a deportation in court人們則會面對驅逐令，或在法庭上對抗驅逐令

It is legal and news language, not a casual word, and it is not the same as asking someone to leave a room or firing them from a job. Though actually, people sometimes stretch it in a joke (“they deported me from the group chat”), but that is play, not the real use.

It is legal and news language這是法律和新聞用語 not a casual word不是隨口說的詞 and it is not the same as asking someone to leave a room or firing them from a job也不等於叫某人離開房間，或把某人開除。Though actually不過其實 people sometimes stretch it in a joke大家有時候會開玩笑延伸用它 ("they deported me from the group chat")（「他們把我從群組裡驅逐出境了」） but that is play, not the real use但那只是玩笑，不是真正的用法