motion shaft

• 传动轴

motion shaft的用法和样例：

例句

1. Remove the rear propeller shaft.
   拆卸后传动轴。
2. Hence, the countershaft and all its rigidly connected gears are in motion whenever the drive shaft revolves.
   因此，当驱动轴旋转时，副传动轴及与其刚性连接的齿轮都处于运动中。