presbyopia

C2 general

複数:

presbyopias

意味・定義

3つの辞書から3件の定義

EJDict

1件

[老人性]遠視,老眼

ライセンス: CC0 (Public Domain)

日本語WordNet

1件

名詞

1老眼

a reduced ability to focus on near objects caused by loss of elasticity of the crystalline lens after age 45

ライセンス: BSD-style License

AIによる解説

1件

1加齢に伴い、近くのものが見えにくくなる症状。40代以降に多く発症し、老眼鏡やリーディンググラスで矯正する。

A vision condition where the eye gradually loses the ability to focus on nearby objects, typically occurring after age 40. Commonly known as age-related farsightedness.

ライセンス: KeyLang Original

例文

この単語を含む例文でタイピング練習ができます

Presbyopia is a natural part of aging and affects almost everyone.

老眼は加齢の自然な現象で、ほぼ全員に影響します。

My father developed presbyopia in his mid-forties and now wears reading glasses.

父は40代半ばで老眼になり、今は老眼鏡をかけている。

Trifocals are helpful for people with presbyopia.

三焦点眼鏡は老眼の人に役立つ。