ginnings

例句：

1. 1. The farmer uses a machine to gin the wheat into flour.
   农民使用机器将小麦加工成面粉。
2. 2.The grain ginning process is crucial for food production.
   谷物加工过程对于食品生产至关重要。
3. 3. The milling industry employs thousands of people in various countries.
   制粉业在各国雇佣了数千名工人。