长途汽车的用法和样例：
例句
-
我们乘火车到伦敦，然後换长途汽车。
We'll go by train as far as London, and then take a coach. -
长途汽车要绕很多弯路才到达目的地。
The coach followed a rather devious course to its destination. -
乘长途汽车唯一可取之处就是旅费便宜。
The cheapness of coach travel is its only recommendation. -
长途汽车已满员，所以增开了一辆。
The coach was full so a relief was put on.
