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fetal circulation

/ˈfiːtəl ˌsɜːrkjʊˈleɪʃən/

翻译: 胎儿循环是发育中胎儿独特的血液循环系统,与出生后循环不同,它通过胎盘进行氧气和营养交换,并包含动脉导管、卵圆孔等特殊结构。

1 个条目

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/ˈfiːtəl ˌsɜːrkjʊˈleɪʃən/C1formalmedical
  • zh胎儿循环是发育中胎儿独特的血液循环系统,与出生后循环不同,它通过胎盘进行氧气和营养交换,并包含动脉导管、卵圆孔等特殊结构。

The unique circulatory system of a developing fetus in the womb, which differs from postnatal circulation by relying on the placenta for oxygen and nutrient exchange, and includes specialized structures like the ductus arteriosus and foramen ovale.

  1. Fetal blood flow systemC1formal

    The unique circulatory system of a developing fetus, which differs from postnatal circulation by shunting blood away from the lungs and using the placenta for gas exchange.

    zh胎儿血液循环

    • Fetal circulation relies on the ductus arteriosus to bypass the lungs.
    • The foramen ovale is a key feature of fetal circulation.
    • Understanding fetal circulation is crucial for diagnosing congenital heart defects.