Doppler, 2-DE and Left Atrial Systolic Time Intervals for Assessing Left Atrial Function of Old Myocardial Infarction是什么意思_Doppler, 2-DE and Left Atrial Systolic Time Intervals for Assessing Left Atrial Function of Old Myocardial Infarction在线翻译_英语_读音_用法_例句