In the operation of moderate or advanced congenital single blepharoptosis, we found that the opposite upper lid position often appeared slightly ptotic or the original ptosis worsened.是什么意思_In the operation of moderate or advanced congenital single blepharoptosis, we found that the opposite upper lid position often appeared slightly ptotic or the original ptosis worsened.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句