Last Updated
：2025/08/27
CEFR: B2
materia oscura
（ plural ）
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Los astrofísicos estudian la materia oscura para entender la estructura del universo.
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天体物理学者たちは宇宙の構造を理解するためにダークマターを研究しています。
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Los astrofísicos estudian la materia oscura para entender la estructura del universo.
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