First class
例子
She enjoyed the spacious first class seating on her flight to Paris.
她享受了飞往巴黎的航班上宽敞的头等舱座位。
02
头等
the highest rank in a classification
语法信息
有生性状态
抽象
形态构成
复合词
可数
复数形式
first classes
03
头等邮件
mail that includes letters and postcards and packages sealed against inspection
first class
01
头等舱
by first class conveyance; with first class accommodations
语法信息
