Last Updated：2025/11/29
Sentence
地質学者たちは炭化水素の含有量を分析するために、ビチューメンを含浸した泥質頁岩の試料を採取した。
Quizzes for review
The geologists extracted a sample of bituminous shale to analyze its hydrocarbon content.
See correct answer
The geologists extracted a sample of bituminous shale to analyze its hydrocarbon content.
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
bituminous shale
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
