one scheduled departure or service (of a train, bus, etc.)
一班
a class
— A Sun (2019)
下一班随时会到
The next one could arrive at any moment.
— 虎胆龙威 (1988)
又一班火车到了，
Another train has arrived.
— 蒲公英 (1985)
不然就得等下一班了
Otherwise, you’ll have to wait for the next one.
— 妈咪 (2014)
一定是搭下一班啦
They must have caught the next one.
— 龙猫 (1988)
抱歉，搭下一班
Sorry, you'll have to take the next one.
— 野蛮入侵 (2003)
你搭哪一班火车进城?
Which train are you taking into town?
— 谜一样的双眼 (2009)
明天早上最早一班班机是几点？
What time is the earliest flight tomorrow morning?
— 重庆森林 (1994)
汤姆可能错过了最后一班列车。
Tom may have missed the last train.
是的下一班几点开?
Yes, what time does the next one leave?
— 虎口脱险 (1966)