胎座 meaning in English
placenta
◇胎座式 placentation
Examples
- Starch grains present in the embryo sac and placenta are utilized by the embryo .
存在于胚囊和胎座中的淀粉粒为胚胎所利用。 - Indusium the flap of tissue , derived from the placenta , that encloses the developing sporangia in the sorus of a fern
囊群盖：是一种起源于胎座（应为叶表皮译者注）的瓣片状组织，覆盖在蕨类植物孢子囊群中正在发育的孢子囊上。 - Funicle ( funiculus ) the stalk attaching the ovule ( later the seed ) to the placenta in angiosperm ovaries . nutrients pass through the funicle to the ovule and seed
珠柄：被子植物子房中连接胚珠（之后的种子）和胎座的柄。营养物质通过珠柄传递到胚珠和种子。