Objective To explore the effect of color Doppler echocardiography on the diagnosis of aortic dissecting aneurysm (ADA).是什么意思_Objective To explore the effect of color Doppler echocardiography on the diagnosis of aortic dissecting aneurysm (ADA).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句