buck wheat celadon

例句：

1. 1.Buck wheat is a popular grain used in bread making.
   燕麦是一种流行的谷物，用于面包制作。
2. 2. The farmers grow buck wheat for its high nutritional value.
   农民种植燕麦，因为它营养价值高。
3. 3. Buck wheat is often used as a substitute for rice in some Asian cuisines.
   在一些亚洲菜系中，燕麦常被用作大米的替代品。