A compound noun is two or more nouns combined to create a single noun expression.

复合名词就是两个或两个以上的名词组合而成的单个名词。

" They removed my bag from the plane and chucked me out of the airport." So you're not changing every single noun in this sentence.

“他们把我的包从飞机上拿下来，然后把我赶出了机场。”所以你没有改变这句话中的每一个名词。