Since this is a procedure which destroys important cells in the eye, drug approaches have been developed to prevent or improve lesions in the eyes of diabetic people.
2
通常是最初症状出现一至三周后眼睛就出现病变。
The onset of the lesions in the eyes is usually one to three weeks after appearance of the first symptoms.
3
他接着说,“DNA测试将使我们断定眼睛的病变如何“骗”了他。”
"A DNA test will allow us to determine to what measure the pathology of the eye may have 'tricked' him, " he said.