| 释义 |
first class adverb /ˌfɜːst ˈklɑːs/ /ˌfɜːrst ˈklæs/ - using the best and most expensive seats or accommodation in a train, plane or ship乘坐头等座位（或车厢、舱）
- to travel first class乘头等舱旅行
Topics Transport by bus and trainb1, Transport by airb1 - (in the UK) by the quickest form of mail（英国）按最快投递邮件
- I sent the package first class on Monday.我于星期一以最快投递邮件寄出包裹。
- (in the US) by the class of mail that is used for letters（美国）按第一类邮件
first class noun /ˌfɜːst ˈklɑːs/ /ˌfɜːrst ˈklæs/ [uncountable]- the best and most expensive seats or accommodation on a train, plane or ship头等座位（或车厢、舱）
- There is more room in first class.头等舱更宽敞。
Topics Transport by bus and trainb1, Transport by airb1 - (in the UK) the class of mail that is delivered most quickly第一类邮件（在英国投递最快的邮件）
- First class costs more.第一类邮件邮资较高。
- (in the US) the class of mail that is used for letters第一类邮件（在美国用于投递信件和明信片）
- the highest standard of degree given by a British university一级优等学位（英国大学学位等级）Topics Educationc2
|