blastulas
基本解釋
- n.胞胚；囊胚
英漢例句
- The cells of the blastula, called blastomeres, also each receive a full diploid set of chromosomes.
這些囊胚細(xì)胞，稱卵裂球，每個(gè)細(xì)胞都有一套二倍躰染色躰組。 - Cleavage produces a blastula, a sheet of cells rounded into a sphere that in most species surrounds a cavity.
卵裂産生一個(gè)囊胚，形成的細(xì)胞壁球形排列形成一個(gè)空腔。