词汇 | bicuspid-valve |
释义 | bicuspid valve noun[ C ] anatomy specializeduk /baɪˈkʌs.pɪd ˌvælv/ us /baɪˈkʌs.pɪd ˌvælv/ a mitral valve二尖瓣 The circulatory system & blood ABO accessory pathway adventitia adventitial ANA auricle corpuscle femoral artery gamma globulin glomus granulocyte haematogenous haemic phagocyte portal system precava pulmonary artery pulmonary vein pulmonic tricuspid valve Examples of bicuspid valvebicuspid valve The first is the bicuspidvalve (mitral valve) which is found between the left atrium (auricle) and the left ventricle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The aorta arose from the large left ventricle through a competent bicuspidvalve. The bicuspidvalve also prevents the backflow of blood into the left atrium during ventricular contraction (systole). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Normally the only cardiac valve that is bicuspid is the mitral valve (bicuspidvalve) which is situated between the left atrium and left ventricle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The right side of the atrial canal will become the tricuspid valve and the left will become the bicuspidvalve. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This results from the fusing of two of the cusps during embryonic development forming a bicuspidvalve instead of a tricuspid valve. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The mitral valve is also called the bicuspidvalve because it contains two leaflets or cusps. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. With special reference to the development of aortic stenosis upon congenital bicuspid valves. Since bicuspid valves are capable of regulating blood flow properly, this condition may go undetected without regular screening. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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