The lesions were found in the conjunctiva, episclera, cornea, iris, lens, vitreous, and retina.(病變見于結膜，上鞏膜，角膜，虹膜，晶狀體，玻璃體和視網膜。)

As its name suggests, AMD is a disease of the macula, a pea-sized patch in the centre of the retina.(就字面意思來看，AMD是和黃斑有關的疾病，黃斑是視網膜中心豆粒大小的斑塊。)

It is enclosed by the blood-retina barrier, keeping viruses in and the immune system mostly out.(血視網膜屏障包圍著眼睛，把載體限制在內的同時，幾乎把免疫系統阻隔在外。)

But the disease often causes telltale changes in the retina that can be picked up by an ophthalmologist.(但是這種疾病經常可在視網膜上發出警告，眼科專家可以檢查出來。)

Eye doctors can detect evidence of high blood pressure by looking at the retina.(眼科醫生通過查看視網膜可以察覺出高血壓的跡象。)

As early as 1962 a ruby laser welded a detached retina to a patient's eyeball to save their vision.(早在1962年，一臺紅寶石激光器將病人脫落的視網膜與眼球重新連接，使他恢復了視力。)

Images are projected onto the retina of the eye.(影像被投射到眼睛的視網膜上。)

Researchers examined how the retina responds to different black-and-white contrast situations.(研究人員測試了視網膜對不同的黑白混合反差對比環境的反應。)

The ability to see colors comes from specialized light-sensing cells found in the retina.(視網膜中有一種特殊的感光細胞具有識別顏色的能力。)

Cones in each half of the retina are adapted to produce different light-filtering pigments.(每半邊視網膜上的錐體能夠產生不同的光過濾顏色。)