presbyopia
音标[,prezbi'әupiә]
汉语翻译
n. 老花眼
【医】 老视
【医】 老视
词型变化
形容词:presbyopic
英语解释
名词 presbyopia:
- farsightedness resulting from a reduced ability to focus caused by loss of elasticity of the crystalline lens with age
详细解释
pres.by.o.pi.a
n.（名词）Inability of the eye to focus sharply on nearby objects, resulting from loss of elasticity of the crystalline lens with advancing age.远视，老花：眼睛不能准确地聚焦在近处物体上的症状，是由年龄增长导致睫状体缺乏弹性引起的
来源：New Latin 现代拉丁语 Greek presbus [old man] * see per 希腊语 presbus [老人] *参见 per -opia -opia
【引伸】
pres.byop.ic
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