| 释义 |
ˈrolling stock noun []
() - the engines, trains, etc. that a railway/railroad company owns or can use
（铁路）全部车辆◆Rolling stock costs rose last year.
去年铁路运输成本上升了。
- () the vehicles, trucks, etc. that a company that transports goods by road owns and can use
公路车辆
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