Extine
[ekstain]
解釋/意思:
(n.) The outer membrane of the grains of pollen of flowering plants.
贝丝錄入
解釋/意思:
n. (bot.) the outer coat of the pollen-grain or of a spore.
阿斯特編輯
[ekstain]
(n.) The outer membrane of the grains of pollen of flowering plants.
贝丝錄入
n. (bot.) the outer coat of the pollen-grain or of a spore.
阿斯特編輯