"走出了机场"用英语可以表达为 "exited the airport" 或 "left the airport".

"Exited" 是动词，意思是"离开，退出"，来自拉丁文 "exire"，意为"离开，出去"。

"Left" 是动词，意思是"离开，出发"，来自中世纪英语 "lef"，意为"离开，出发"。

例句：

I exited the airport and called a taxi to my hotel. (我离开了机场，叫了辆出租车去我的酒店。)
She left the airport and headed straight to the city center. (她离开了机场，直奔市中心。)