ginning machine

例句：

1. 1. The farmer used a ginning machine to process the wheat into flour.
   农民使用一台碾米机将小麦加工成面粉。
2. 2.The engineer designed a new machine that could perform the ginning task more efficiently.
   工程师设计了一种新型机器，能更高效地完成脱粒任务。
3. 3. The farmers are using a ginning machine to remove the skins from the rice grains.
   农民们正在使用一台脱粒机来去除稻谷的外壳。