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amniotic sac

/ˌæmniˈɒtɪk sæk/

翻译: 充满液体的膜状囊,包裹并保护子宫内发育中的胚胎或胎儿,起缓冲作用并维持稳定的环境。

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phrase

/ˌæmniˈɒtɪk sæk/C1formalmedical
  • zh充满液体的膜状囊,包裹并保护子宫内发育中的胚胎或胎儿,起缓冲作用并维持稳定的环境。

A fluid-filled membrane that surrounds and protects a developing embryo or fetus in the uterus, providing cushioning and maintaining a stable environment.

  1. Fetal membraneC1formal

    A fluid-filled membrane that surrounds and protects a developing embryo or fetus in the uterus.

    zh羊膜囊

    • The amniotic sac provides a cushion for the growing baby.
    • During labor, the amniotic sac may rupture naturally.
    • Doctors monitor the amniotic sac for any signs of infection.