Broussonetia papyrifera seed

• 构树种子

Broussonetia papyrifera seed的用法和样例：

例句

1. Last year we planted a tree seed in a pot.
   去年我们把树种子种植在一个罐里。
2. The process of extracting the poisonous protein from the seed of Jatropha was studied.
   研究了从麻风树种子中提取毒蛋白的过程。