third class
短语n. 三等,三级
词形变化
third classes
复数
third classes
释义与例句
n.
-
1.
A reduced-rate mail service for printed matter.
美国 可数 不可数 -
2.
The cheapest accommodation on a train or ship.
可数 历史 不可数
adj.
-
1.
Alternative spelling of third-class.