您要查找的是不是：
- HXD2机车 HXD2 locomotive
- HXD2电力机车 HXD2 electric locomotive
- 机车 locomotive (car)
- HXD2型电力机车 HXD2 electric locomotive
- HXD2 HXD2 locomotive
- HXD2型大功率电力机车 HXD2 high-power electric locomotive
- 电力机车 power car
- 电机车 electric locomotive
- 蒸汽机车被内燃机车取代了。 Steam locomotives were superseded by diesel.
- 机车车辆 rolling stock
- 蒸汽机车 steam locomotive
- 蒸汽机车被柴油机车取代了。 The steam locomotive has been superseded by the diesel locomotive.
- 机车未使用率 unavailability of locomotive
- (机车的)主动轮 traction wheel
- 将机车摘离列车 disconnect a locomotive from a train
- 货运机车 goods engine
- 机车厂 locomotive works
- 机车出库线 outbound engine lead
- 机车检修 locomotive maintenance and repair
- 防护板火车机车或公共汽车前端用来推开障碍物的装置 A device at the front end of a locomotive or streetcar designed to push aside obstructions.
