bicuspid的意思

bicuspid的音标：bicuspid的英式发音音标为：[bɪ'kəspəd]bicuspid的美式发音音标为：[bɪ'kəspəd]...

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.Most bicuspid valves are prone to calcification...