ARDS mortality rate is ery high, nowadays it shows abroad that after the application of ECMO technique, neonatal surial rate increases to 80%, and adult 50%.是什么意思_ARDS mortality rate is ery high, nowadays it shows abroad that after the application of ECMO technique, neonatal surial rate increases to 80%, and adult 50%.在线翻译_英语_读音_用法_例句