Unit train
01
单元列车, 单一货物列车
a train that carries just one type of cargo from one place to another without stopping
语法信息
有生性状态
无生命
形态构成
复合词
可数
singular
not gender specific
复数形式
unit trains
例子
The unit train delivered a large shipment of coal to the power plant.
单元列车向发电厂运送了大量煤炭。



























