释义 |
wet macular degeneration noun[ U ] medical specializeduk /wet ˌmæk.jə.lə dɪ.dʒen.əˈreɪ.ʃən/ us /ˈwet ˈmæk.jə.lɚ dɪˌdʒen.əˈreɪ.ʃən/ a disease in older people in which blood vessels leak fluid into the most important part of the retina (= the area at the back of the eye that receives light), making it weaker and leading to problems when looking directly at objects and to loss of sight出血性黄斑病变 SMART Vocabulary: related words and phrases Eyesight, glasses & lenses accommodative afterimage age-related macular degeneration amaurosis amblyopia dispensing optician eyeglasses glaucoma lenticular limbus long-sighted long-sightedness macula macula lutea ocular oculist ophthalmology varifocals wraparounds yellow spot |