rolling stock
柯林斯词典
1. N-UNCOUNT Rolling stock is all the engines and cars that are used on a railway. 铁路上使用的全部车辆
Many stations needed repairs or rebuilding and there was a shortage of rolling stock. 许多车站需要维修或重建，而且铁路车辆不够。
返回 rolling stock
rolling stock
剑桥词典
- the engines and carriages that are used on a railway
铁路上使用的所有车辆（包括机车、车厢等） 返回 rolling stock