Observation of blood flow changes in coronary sinus by transthoracic echocardiography before and after coronary artery interventional therapy是什么意思_Observation of blood flow changes in coronary sinus by transthoracic echocardiography before and after coronary artery interventional therapy在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句