laid-grain lifter

例句：

1. 1. The grain was ground into flour using a laid-grain lifter.
   使用碾磨机将谷物磨成面粉。
2. 2.The farmer used a laid-grain lifter to crush the wheat before it was milled.
   农民使用碾磨机将小麦粉碎，然后进行磨粉。
3. 3.The laed-grain lifter is an essential tool for processing grains and seeds.
   碾磨机是处理谷物和种子的必备工具。