city track transportation
英
美
city track transportation的用法和样例:
例句
- With more overhead railway lines built in a city, it is worried about the railway accident occuring on the overhead urban railway.
摘要随著城市轨道交通高架化的大力推行,救援人员必须对高架桥上的起复抢修进行预案准备。
city track transportation的相关资料:
临近单词