desliming screen

例句：

1. 1.The farmer used a desliming screen to separate the grain from the husks.
   农民使用脱粒机筛网将谷物与壳分离。
2. 2. The desliming screen is essential for cleaning up the rice before it's sold.
   脱粒机筛网是大米销售前清理的必要工具。
3. 3.The farmer used the desliming screen to remove the impurities from the wheat before milling.
   农民使用脱粒机筛网在磨粉前从小麦中去除杂质。