OCT of case 2 showed a high reflective signal on inner layer of the retina overlying epiretinal membrane(ERM).And the retina was not smooth owing to the traction of ERM.是什么意思_OCT of case 2 showed a high reflective signal on inner layer of the retina overlying epiretinal membrane(ERM).And the retina was not smooth owing to the traction of ERM.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句