freight car是什么意思

双语例句

(1)An old freight car and an autocycle collide.

一辆大货车和一辆摩托车碰撞。

(2)The caboose is coupled to the last freight car.

守车和最后一节货车联接上。

(3)Seeing an empty freight car, he crawled in for shelter and rest.

他看到一节空的货车车厢便爬进去避避风，休息一下。

(4)The key of acceleration and adding axle load of freight car is bogie.

铁路货车提高速度和增大轴重的关键是转向架。

(5)The freight car was tank cars and the hopper cars that piled up cokes.

货物车辆大部分是装著焦炭漏斗货车的或著油罐车。