Most grass embryos have a flap-like structure known as the epiblast.
大多数
胚有一片瓣状结构通常称为外胚叶。
Most grass embryos have a flap-like structure known as the epiblast.
大多数胚有一片瓣状结构通常称为外胚叶。
The mature embryo is corn posed of radicle, coleorhiza, plumule, coleoptile, scutellum and epiblast.That is the typical structure of the mature embryo of grass.
成熟胚具有胚
、胚芽、盾片、胚芽鞘、胚鞘、外胚叶等典型植物成熟胚的结构。
声明：以上例句、词性分类均由
资源自动生成，部分未经过人工审核，其表达内容亦不代表
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