麦精

例句：

1. 1. The farmer harvested the wheat this year.
   这个农民今年收割了小麦。
2. 2. The grains were so fine that they could be used for making bread.
   这些谷物非常细，可以用来做面包。
3. 3. The grains are ready to be milled into flour.
   这些谷物已经准备好被磨成面粉了。