presbyopia
英 [ˌprezbiˈəʊpiə]
美 [ˌprezbiˈoʊpiə]
n. 老视; 老花眼; 老光
COCA.42109
牛津词典
noun
- 老视;老花眼;老光
the condition, that is usually found in older people, when sb is not able to see clearly objects that are close
英英释义
noun
- a reduced ability to focus on near objects caused by loss of elasticity of the crystalline lens after age 45
双语例句
- The Health Department also warns people to be careful since it hasn't approved Lasik surgery for patients with presbyopia.
不过卫生署表示,老花雷射仪器还没核准,民众不要轻易尝试。 - MEDICAL SCIENCE · AIM: To study the scientific and canonical way of medical optometry for the presbyopia.
目的:探讨老视患者科学规范的验光方法。 - The contrast research between the medical optometry and the normal regulations optometry for the presbyopia
老视眼医学验光与常规验光的对比研究 - Prism effect in reducing muscular asthenopia of presbyopia
三棱镜效应改善老视眼的肌性视疲劳 - Progressive addition lenses ( PAL) is a new kind of effective solution to presbyopia, it has many advantages over other lenses dealing with presbyopia. Investigation of its design and evaluation method is shown in this dissertation.
渐变镜片(英文progressiveadditionlenses简称PAL)是针对老视症状的一种有效的解决手段,与各类传统老视镜片相比较具有许多优点,本文对这种镜片的设计和评价进行研究。 - I cast off my glasses for presbyopia.
戴了多年的老花眼镜都丢掉不用了; - This article is a review of the presbyopia corrections related to cornea, lens and sclera in recent years.
本文就近年来国内外报道的有关角膜、晶状体及巩膜等的老视矫正术作一综述。 - Anterior ciliary sclerotomy for treating presbyopia and hyperopia;
前睫状巩膜切开矫治老视和远视; - With advancing age, my grandpa gets more and more serious presbyopia.
随着年龄的增加,爷爷的老视越来越严重了。 - The Ache: In presbyopia, the eye's lens loses elasticity with age. The ability to focus on near objects deteriorates, resulting in the need for reading glasses.
病痛:老花眼的成因是,眼睛的晶状体随年龄增长而失去弹性,聚焦近处物体的能力减弱,因此需要佩戴老花镜。