first-class cabin

基本解释

In first - class stateroom cabin , you can get the best services but you must pay more.
在头等舱可以得到最好的服务，但那是你付钱买来的。
www.translation-dictionary.net
The third cabin is for those at departmental level, which "is also spacious and like a first-class cabin".
再后面是司局级官员席位，“也比较宽敞，像一等舱”；
language.chinadaily.com.cn
Air China upgraded them to the first-class cabin and the two reporters accepted this arrangement in order to keep off unexpected troubles.
航空公司专门给他们升坐头等舱，两位记者基于避免困扰的考虑接受了。

Mr Buck, who is 45, has been accused of running amok in the first-class cabin during a British Airways flight across the pond last year.
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Singapore will give first-class passengers no ordinary bland flight cabin, but a plush wood-and-leather affair that it has designed after studying how the world's five-star hotels do it.
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