1.Most grass embryos have a flap-like structure known as the epiblast.
大多数禾本科胚有一片瓣状结构通常称为外胚叶。
英：['epɪblæst]
美：['epəˌblæst]
ep·i·blast
e p blaest
epiblastic (adj.)
ectoderm, exoderm
上胚层
外胚层：同ectoderm
上胚层：除神经板的外胚层
上胚层
上胚层
又称“初级外胚层”。由内细胞团中央的非极性细胞分化而来的一层柱状细胞，位于二胚层胚盘的上部。
The first known use of epiblast was in 1875
epiblastnoun
the outer layer of the blastoderm : ectoderm
1.Most grass embryos have a flap-like structure known as the epiblast.
大多数禾本科胚有一片瓣状结构通常称为外胚叶。
2.Four types of the of grafts from the organizer area were transplanted into host embryos to see if the epiblast or hypoblast of the organizer area had an ability to induce a secondary embryo.
并将组织者区域的细胞移植到宿主胚胎中，验证其诱导次级胚胎的能力。
3.Most grass embryos have a flap-like structure known as the epiblast.
大多数禾本科胚有一片瓣状结构通常称为外胚叶。
4.Most grass embryos have a flap - like structure known as the epiblast.
大多数禾本科胚有一片瓣 状 结构通常称为外胚叶.
