Last Updated：2025/11/26
Sentence
科学者たちは結晶構造を研究するために、鉄・マンガン・酸素・チタン・亜鉛を含む三方晶系の菱面体鉱物の断片を顕微鏡で調べた。
Quizzes for review
Scientists examined a fragment of ecandrewsite under a microscope to study its crystal structure.
See correct answer
Scientists examined a fragment of ecandrewsite under a microscope to study its crystal structure.
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