aortic arch大動脈弓
aortic valve大動脈弁
heart心臓
interventricular septum心室中隔
left atrioventricular valve左房室弁
left atrium左心房
left pulmonary artery左肺動脈
left ventricle左心室
mitral valve僧帽弁
papillary muscle乳頭筋
pulmonary valve肺動脈弁
right atrioventricular valve右房室弁
right atrium右心房
right ventricle右心室
superior vena cava上大静脈
tendinous cord腱索
tricuspid valve三尖弁