railroad line
复数形式
railroad lines
1
铁路线, 轨道
a set of tracks that trains travel on between destinations
A railroad line is a route made up of tracks that trains follow to travel between different places. It consists of a series of connected rails laid out on the ground and supported by ties or sleepers. A railroad line can be a single set of tracks or multiple tracks, depending on how busy the route is. It is part of a larger network that connects cities, towns, or regions, allowing trains to move goods and passengers efficiently. Railroad lines are essential for transportation and are used by various types of trains, including cargo and passenger trains.
- The railroad line connected several major cities.
铁路线连接了几个主要城市。
- She commuted daily on the main railroad line.
她每天在主铁路线上通勤。
- They planned to extend the railroad line to new areas.
他们计划将铁路线延伸到新的地区。
- Maintenance crews worked on the railroad line to ensure smooth travel.
维修人员在铁路线上工作以确保旅行顺利。
- The new railroad line reduced travel time significantly.
新的铁路线大大缩短了旅行时间。