你看到有5个小孩在铁轨上玩耍。

Younotice five children playing on some railroad tracks.

youdao

埃伦放下灯笼，两个疲倦的赶路人试图在铁轨上舒服地坐坐。

Ellen set the lantern down and the weary travelers attempted to get comfortable sitting on the rail.

youdao

该系统的扫描平台在铁轨上运行，通过移动穿过静态车辆和货物进行操作。

The System \ 's scanning platform operates by moving on rails past stationary vehicles and cargo.

youdao