Methods Corneal endothelial cell density(CD),average cell area(AVE),coefficient of variation(CV)and percentage of hexagonal cells(6A)were studied in 239 eyes with cataract and 36 control eyes.是什么意思_Methods Corneal endothelial cell density(CD),average cell area(AVE),coefficient of variation(CV)and percentage of hexagonal cells(6A)were studied in 239 eyes with cataract and 36 control eyes.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句