1.Each cluster includes a pair of eyes with a sophisticated lens, retina, iris and cornea. Scientists aren't sure how they process what they see.
每组包括一对拥有复杂晶状体、视网膜、虹膜和角膜的眼睛。科学家们还不确定它们如何处理它们看到的东西。
2.As its name suggests, AMD is a disease of the macula, a pea-sized patch in the centre of the retina.
就字面意思来看,AMD是和黄斑有关的疾病,黄斑是视网膜中心豆粒大小的斑块。
4.Eye doctors can detect evidence of high blood pressure by looking at the retina.
眼科医生通过查看视网膜可以察觉出高血压的迹象。
5.As early as 1962 a ruby laser welded a detached retina to a patient's eyeball to save their vision.
早在1962年,一台红宝石激光器将病人脱落的视网膜与眼球重新连接,使他恢复了视力。