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
- Ocular accommodation apparatus and presbyopia
眼调节装置与老视的研究 - The surgery can be used to correct different types of visions defects like nearsightedness, farsightedness, presbyopia and astigmatism among others.
手术可用于不同类型的正确的看法缺陷像近视，远视，老花眼和散光等。 - Prevent and relieve ametropia such as myopia, hyperopia, amblyopia, and presbyopia;
预防和缓解近视、远视、弱视、老花等屈光不正； - 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。 - Objective: To evaluate the safety and effectiveness of clear lens phacoemulsification for correction of presbyopia characterized by a short axial length and thick lens.
目的：评价透明晶状体摘除治疗短眼轴、厚晶状体老视眼的可行性和有效性。 - Clear lens phacoemulsification for correction of presbyopia characterized by a short axial length and thick lens
透明晶状体摘除治疗短眼轴和厚晶状体老视眼 - After treatment, the visual fatigue in 39 patients were ameliorated or relived. The tears secretion test and the BUT were improved. But the visual function such as refractive error and presbyopia showed no changes.
经对症治疗后，39例（867%）视疲劳症状改善或减轻，泪液分泌试验和BUT好转，而患者的屈光、老视、融合等视功能未发生变化。 - 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。 - With the development of peoples demand to visual quality, the aim to treat presbyopia becomes to improve the near vision without damages to the distance.
随着人们对视觉质量要求的提高，不损伤远视力的前提下恢复近视力是目前老视矫正手术所追求的目标。 - I find you have a presbyopia and ametropia.
根据检查，我发现您得的是老视眼，并有屈光不正。