翻译
  • 简明词典
  • 柯林斯词典
  • AI释义
  • AI解词
  • 牛津词典
  • amniotic sac

    释义

    • 羊膜囊
  • 实用场景例句

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    Amniocentesis is the removal of fluid from the amniotic sac.

    羊膜穿刺术是从羊膜囊抽取羊水的技术.

    辞典例句

    A protective fluid - filled amniotic sac encloses and cushions the fetus.

    充满液体的羊膜包裹并保护胎儿缓和震动.

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    The amniotic sac breaks and is expelled in the third stage of labor.

    在第三产程,羊膜囊破裂并被排出.

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    The white fringe surrounding the bottom is the remnants of the amniotic sac.

    右上角是脐带.底部的白色边缘是剩下的羊水膜.

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  • 英英释义

    Noun

    • 1. thin innermost membranous sac enclosing the developing embryo of higher vertebrates (reptiles, birds and mammals)
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  • 行业词典

    • 胚胎学

      羊膜囊