Rerailer
01
复轨器, 轨道复位装置
a device used to guide and align railway rolling stock back onto the tracks after a derailment or during maintenance
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
rerailers
例子
When a train derails, a rerailer helps in swiftly returning the wheels of the carriages back onto the track.
当火车脱轨时，复轨器有助于迅速将车厢的车轮重新放回轨道上。
