Quizzes for review
See correct answer
He conducted an experiment using a spherical lens.
See correct answer
彼は球面鏡を使って実験を行った。
Related words
球面鏡
Hiragana
きゅうめんきょう
Noun
Japanese Meaning
球状の鏡。表面が球の一部となっている鏡で、凹面鏡と凸面鏡に分けられる。光線を反射して像を結ぶ光学素子。
Easy Japanese Meaning
まるい玉のような形をしたかがみで、光をあつめたりひろげたりするもの
Chinese (Simplified)
表面为球面部分的反射镜 / 包含凹面镜和凸面镜的统称
Related Words
（ canonical ）
（ romanization ）
（ romanization ）
（ hiragana historical ）
（ hiragana ）
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- 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
