Vocab Bloom Hub

heart valve

/hɑːrt vælv/

翻译: 心脏中调节血液流动的结构,通过开合防止血液倒流,确保血液单向流经心腔。

1 个条目

phrase

/hɑːrt vælv/B2formalmedical
  • zh心脏中调节血液流动的结构,通过开合防止血液倒流,确保血液单向流经心腔。

Any of the four structures in the heart that regulate blood flow by opening and closing to prevent backflow, ensuring blood moves in one direction through the chambers.

  1. Cardiac structureB2formal

    One of the four structures in the heart that regulate blood flow by opening and closing to prevent backflow.

    zh心脏瓣膜

    • The surgeon replaced the damaged heart valve with an artificial one.
    • A heart valve infection can be life-threatening if not treated.
    • The doctor listened to the heart valve sounds with a stethoscope.