Last Updated：2025/11/28
Sentence
化学者たちは、地衣類に覆われた複数の岩から採取した抽出物中に地衣類に由来する酸を検出した。
Quizzes for review
Chemists detected diffractaic acid in extracts from several lichen-covered boulders.
See correct answer
Chemists detected diffractaic acid in extracts from several lichen-covered boulders.
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