megasporangium

megasporangium

美 　英

• n.【植】大孢子囊
• 網絡大孢子襄；大胞子囊；大原孢子囊

詞形變化

復數：megasporangia  

英漢解釋

n.	1. 【植】大孢子囊

英英解釋

n.	1. an organ in seed plants and ferns that produces large spores from which female gametophytes develop

例句

The megasporangium cells before fertilization .

受精前的大孢子囊細胞。