谷壳

例句：

1. 1. The grains arepacked in the rice bag, and theouter layer of the rice is thehusk.
   稻米被装在袋里，稻米的外层是谷壳。
2. 2. The farmer carefully removed the husk from the wheat to reveal the kernels inside.
   农民小心翼翼地从小麦中取出谷壳，露出了里面的麦粒。
3. 3. Thehusk protects the seeds inside, preventing them from being damaged by theelements.
   谷壳保护着种子内部，防止它们受到外界的伤害。