ˈsɜːvɪəs noun
15
BUS/TRAIN/PLANE ETC
公共汽车/火车/飞机等
a regular journey made by a bus, train, boat etc to a particular place at a particular time [英] 〔车、船等的〕交通服务,班次 C usually singular 一般用单数 | BrE
8 点 15 分开往剑桥的班次
16
be in service/go into service
16. to be working or start working as a servant in someone’s house, especially in the past [英] 〔尤指旧时在别人家里〕做佣人/当仆人 BrE