blastula

blastula 基本解释

n. 囊胚

blastula 网络释义

n. [胚] 囊胚，囊胚泡

词组短语

1、blastula stage [医] 囊胚期

2、blastula-like larva [医]囊胚式幼虫

3、blastula-like organism [医]囊胚形机体

4、blastula morula 肌肉骨骼和结缔组织

5、blastula css 囊胚

6、blastula def 囊胚

7、blastula implantation 囊胚植入

8、blastula gastrula 原肠囊胚

blastula 用法和例句

1、The formation of a gastrula from a blastula by invagination.

内陷囊胚翻转形成胚囊

2、The fluidfilled， central cavity of a blastula.

囊胚腔囊胚中充满液体的中心的洞

3、The modified blastula that is characteristic of placental mammals.

胚泡转化的囊胚, 为胎盘哺乳动物的特征

4、The blastula cell attached and proliferated, inner cell mass presented columned growth.

孵化囊胚贴壁增殖，内细胞团呈圆柱状生长。

5、The outer layer of a blastula that gives rise to the ectoderm after gastrulation.

外胚层囊胚的外层，在原肠胚形成之后生后外胚层组织。

6、The infolding of a portion of the outer layer of a blastula in the formation of a gastrula.

肠套叠在原肠胚形成过程中囊胚的外层的折叠部分

7、The cells of the blastula, called blastomeres, also each receive a full diploid set of chromosomes.

这些囊胚细胞，称卵裂球，每个细胞都有一套二倍体染色体组。

8、Cleavage produces a blastula, a sheet of cells rounded into a sphere that in most species surrounds a cavity.

卵裂产生一个囊胚，形成的细胞壁球形排列形成一个空腔。