是可数名词，例如： 1、People are scared to use the buses late at night.人们害怕在深夜乘坐公共汽车。 2、The town is well served with buses and major road links.这座城市乘坐公共汽车很方便，与干线公路的联接也很发达。 3、Buses run frequently between the...

发布时间：2025-11-01 浏览量：4