bicuspid [bɪ'kəspəd]

例句:

• From the left atrium the blood passes through the bicuspid valve into the right ventricle.
  来自左心房的血液通过二尖瓣进入右心室.
  
• An aortic valve need not be bicuspid to calcify.
  主动脉瓣并非是两个瓣叶的才钙化.
  
• Here is a congenital bicuspid aortic valve.
  这是一个先天性的两瓣叶主动脉瓣.
  
• It was like a dentist asking, 'Do you know what a bicuspid is?
  来自WSJ
• It would be like somebody who is supposed to be a dentist coming up to you and asking, 'Do you know what a bicuspid is?
  来自WSJ