Secale cereale L.

例句：

1. 1.This plant is native to Europe and Asia.
   这种植物原产于欧洲和亚洲。
2. 2. It's a good source of fiber and protein for humans.
   它是人类纤维和蛋白质的良好来源。
3. 3.The plant has been used in traditional medicine for centuries.
   这种植物在传统医学中被使用了几个世纪。