Last Updated
：2025/11/21
dilator
Noun
Japanese Meaning
拡張を引き起こす神経または筋肉（解剖学的な意味） / 拡張作用をもたらす薬剤（医学的な意味） / 開口部や腔を拡大するために使用される器具（医学的な意味）
（ plural ）
Quizzes for review
(anatomy) Any nerve or muscle that causes part of the body to dilate. / (medicine) Any drug that causes such dilation. / (medicine) An instrument used to dilate an orifice or cavity.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
dilator
During the examination, the ophthalmologist determined that the dilator controlling the pupil's width had been damaged, preventing the pupil from widening in dim light.
See correct answer
During the examination, the ophthalmologist determined that the dilator controlling the pupil's width had been damaged, preventing the pupil from widening in dim light.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
