最終更新日：2025/11/20

Dictionary quizzes to help you remember vocabulary

(anatomy) The hole in the middle of the iris of the eye, through which light passes to be focused on the retina. / (zoology) The central dark part of an ocellated spot.

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pupil

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元となった辞書の項目

pupil

IPA（発音記号）

/ˈpjuːpəl/

名詞

(anatomy) The hole in the middle of the iris of the eye, through which light passes to be focused on the retina. / (zoology) The central dark part of an ocellated spot.

日本語の意味

解剖学的意味：虹彩の中央にある穴、光が通り網膜上で焦点を合わせる役割を持つ部分。 / 動物学的意味：斑点状の模様の中央に位置する、濃い色の部分。

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The doctor examined the patient's pupil to check its reaction to light.

Google翻訳 / DeepL翻訳

医師は光に対する反応を確かめるために患者の瞳孔を調べた。

詳細

意味（1）

There are sharks with round pupils, sharks with slitlike pupils, and some with pupils that expand and contract with the amount of light available. As unimpressive as this might sound to people who are used to having their pupils dilate and contract regularly, realize that no bony fish has this modification of the eye.

Google翻訳 / DeepL翻訳

詳細

意味（2）

(zoology) The central dark part of an ocellated spot.

pupils

（ plural ）

詳細

pupil

Dictionary quizzes to help you remember vocabulary

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pupil

Dictionary quizzes to help you remember vocabulary

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