bus的复数形式?

bus的例句

drett declined to join the bus trip.

布伦德里特拒绝加入这趟巴士之旅。

are waiting for a bus.

你正在等一辆公交车。

cheapest way to travel is by bus.

最便宜的旅行方式是坐公共汽车。

ing alone on that bus was awful.

一个人坐在公车上的'感觉糟透了。

bus driver also escaped.

大巴的司机也已经逃离。