He had lost his sight as a result of age - related macular degeneration.他因年龄偏大导致的斑点加重而失明.Objective To evaluated the fixation nature of macular hole.目的评价黄斑裂孔的视力性质.Improves eye health and reduces the risk of age - related ...
Macular stains are ery light, pink or tan - colored birthmarks that are ery common and harmless.色斑是浅色 、 粉红色或棕褐色的胎记,很常见而且无害.Lutein is mainly found at the eye's retina and macular.叶黄素主要存在于视网膜及黄斑部.There were no hypoton...
They were sickened by the scenes of misery and degradation they found.目睹困苦、潦倒的景象，他们感到心里极不舒服。the degradation of being sent to prison被关进监狱的落泊境况There are serious problems of land degradation in some arid zones.在一些干旱地带存在严重的土...
The project would give scientists new insights into what is happening to the earth's atmosphere...该项目将使科学家对地球大气层的状况有更新的深入了解。The project would give scientists new insights into what is happening to the earth'sat...