blastula

n. 囊胚

发音

/ˈblæst͡ʃələ/

词形变化

blastulae blastulas 复数 blastulas blastulae 复数

别名

blastule

释义与例句

n.
  1. 1.

    An early form in the development of an embryo, consisting of a spherical layer of cells filled with fluid; a blastosphere.

    医学

词汇关系

名词

同义词 1

blastosphere

上位词 2

embryo conceptus

下位词 1

blastocyst

部分词 4

blastocele blastocoel blastocoele trophoblast

词源

From New Latin blastula, diminutive of Ancient Greek βλαστός (blastós, “a germ, bud, sprout, shoot”), from βλαστάνω (blastánō, “to bud, sprout, grow, properly of plants, but also of animals”).

来源：wiktionary