turnable conveyor belt

例句：

1. 1.The turnable conveyor belt is used to transport goods efficiently.
   可转动的输送带用于高效地运输货物。
2. 2. The factory uses a turnable conveyor belt to move the heavy machinery around.
   工厂使用一个可转动的输送带来移动重型机械。
3. 3. The turnable conveyor belt is an essential part of the production line.
   可转动的输送带是生产线中不可或缺的一部分。