microsporangium

microsporangium

美 [ma?k'r?sp?r??j?m] 　英 [ma?k'r?sp?r??j?m]

  • n.【植】小孢子囊
  • 網絡小孢子襄

詞形變化

復數：microsporangia  

英漢解釋

n.
1.
【植】小孢子囊

英英解釋

n.

例句

At microsporogenous tissue stage, the microsporangium wall could be recognized as epidermis, middle layer and tapetum from outside to inner.

在孢原組織時期，小孢子囊壁由外而內分別為表皮層、中介層與營養層。

Microsporangium in the development of pollen, that is, pre-hung gametophyte.

在小孢子囊中發育的花粉粒，即前期的雄配子體。

their cellose wall is not the same think, the cells of microsporangium have short of starch grains;

其細胞壁厚薄不均，在其小孢子囊發育過程中，細胞內淀粉粒缺乏或異常；

Studies on the development of tapetum and middle layer of microsporangium in Platycladus orientalis

側柏小孢子囊壁絨氈層和中層細胞的發育