单词 | presbyopia |
释义 | presbyopia[,prezbi'əupiə]n. 老花眼【医】 老视 presbyopia pres.by.o.pi.a AHD: [prµz”b¶-½“p¶-…, prµs”-] D.J. [7prezbi86*&pi8*, 7pres-]K.K. [7prWzbi6opi*, 7prWs-]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语源:1. New Latin 现代拉丁语 2. Greek presbus [old man] * see per 1希腊语 presbus [老人] *参见 per 13. -opia -opia继承用法:pres”byop“ic AHD: [-¼p“¹k, -½“p¹k] (形容词) |
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