camshaft turning lathe

例句：

1. 1. This isthe first time I've used a crank-turning lathe to make a wooden box.
   这是我第一次使用曲柄转塔式车床制作木盒。
2. 2.The engineer used a crank-turning lathe to make the gears for the car.
   工程师用曲柄转塔式车床为汽车制造齿轮。
3. 3.The crank-turning lathe was essential in the process of making the engine parts.
   曲柄转塔式车床在制造发动机部件的过程中至关重要。