transportation system造句

1、a transportation system using streetcars or trolley buses
利用路面电车或电气公共汽车的运输系统。

2、The royal couple explored London's transportation system on behalf of Poppy Day.
王室夫妇考察伦敦的交通系统以纪念阵亡将士纪念日。

3、a transportation system that operates over relatively short distances
在短距离间运行的运输系统。

4、There is no doubt that a society without an advanced transportation system remains primitive.
毫无疑问一个没有先进的运输系统的社会仍然是一个原始落后的社会。