first class/first-class

释义

• noun头等座位（或车厢、舱位）；第一类邮件（邮递速度快，邮费高）

• adjective一流的，优秀的；（座位或舱位）头等的；（邮件）第一类的

英英释义

• nounthe part of a train, plane, etc. that it is more expensive to travel in

• nounthe fastest, most expensive way of sending letters

• adjectiveexcellent

• adjectiveconnected with the best and most expensive way of travelling on a train, plane or ship

• adjectiveconnected with the fastest, most expensive way of sending letters

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