trophoblast

['trɒfəblæst]
  • 释义

  • （胚胎）滋养层;

  • 双语例句
  • 1、

    As the trophoblast shell gradually begins to break open, maternal blood placental lacunae.

    由于绒毛细胞外壳逐渐退化开放, 母体血液即涌入绒毛间隙.

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  • 2、

    Shortly after implantation the blastocyst wall, the trophoblast, consists of two layers of cells.

    植入之后不久,胚囊的壁, 即滋养细胞含有两层细胞.

    辞典例句
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