poaceous

例句：

1. 1.The grass is poaceous and soft to the touch.
   这片草地多草且柔软。
2. 2.The park has a lot of poaceous areas for picnicking.
   公园里有很多多草区域适合野餐。
3. 3. The forest floor is covered in poaceous moss.
   森林地面覆盖着多草的苔藓。