资源 标记: Maize
71 条目已找到 (正在显示 1 - 10) 下一个
-
- 这也有其他语言版本:
- Français (fr)
- English (en)
- Español (es)
-
-
-
-
- 1986-01-01 Cereal crops, or grains, include a wide variety of plants that are members of the grass family (Gramineae) grown for their hard seeds or kernels, which are used primarily for food. Grains are rich in carbohydrates and contain substantial amounts of protein, as well as some fat and vitamins. They...
-
-
-
-
- 这也有其他语言版本:
- English (en)
- Español (es)
- Français (fr)