Last Updated：2025/11/28
Sentence
鉱物学者たちは薄い火山灰層でいくつかのネフェリン鉱物を発見し、さらなる実験室での検査が行われた。
Quizzes for review
Mineralogists discovered several nephelines in the thin ash layer, prompting further laboratory tests.
See correct answer
Mineralogists discovered several nephelines in the thin ash layer, prompting further laboratory tests.
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Related words
nephelines
English - English
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