degrains

例句：

1. 1. The farmer harvested the wheat this year.
   这个农民今年收获了小麦。
2. 2.The grains are mixed with water to make porridge.
   这些谷物被和水混合制成粥。
3. 3.He was worried about the food supply during the famine.
   他在饥荒期间担心食物供应。