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cardiac valve

/ˈkɑːrdiæk vælv/

翻译: 心脏内的一种结构,通过开合调节血流,防止血液在心室之间或向大血管倒流。

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phrase

/ˈkɑːrdiæk vælv/C1formalmedical
  • zh心脏内的一种结构,通过开合调节血流,防止血液在心室之间或向大血管倒流。

A structure in the heart that regulates blood flow by opening and closing to prevent backflow between chambers or into major vessels.

  1. Heart valveB2formal

    A structure in the heart that regulates blood flow by opening and closing to prevent backflow.

    zh心脏瓣膜

    • The cardiac valve ensures blood flows in one direction through the heart.
    • A damaged cardiac valve may require surgical repair or replacement.
    • Doctors used an echocardiogram to examine the patient's cardiac valve function.