seedpod

例句：

1. 1. The seeds inside the seedpod are ready to germinate.
   种子荚内的种子已经准备好发芽了。
2. 2.The plant is a member of the pea family and produces seedpods filled with edible seeds.
   这种植物是豌豆家族的成员，能产生装满可食用种子的种子荚。
3. 3.The seeds in the seedpod are rich in nutrients and can be used as a source of protein.
   种子荚中的种子富含营养，可以作为蛋白质的来源。