Last Updated：2025/11/22
Sentence
夜明けに、研究基地の上空できらめく極成層圏雲が撮影され、それは成層圏の状態を示す稀な兆候だった。
Quizzes for review
At dawn, scientists photographed an iridescent cloud shimmering above the research station, a rare sign of stratospheric conditions.
See correct answer
At dawn, scientists photographed an iridescent cloud shimmering above the research station, a rare sign of stratospheric conditions.
音声機能が動作しない場合はこちらをご確認ください
Related words
iridescent cloud
Related Words
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
