Last Updated：2025/11/19
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Geologists discovered a rich deposit of gemstones in the riverbed that had been transported from distant rocks.
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Geologists discovered a rich deposit of gemstones in the riverbed that had been transported from distant rocks.
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Related words
deposit
IPA(Pronunciation)
Noun
Japanese Meaning
堆積物：川や海などで運ばれ、ある場所に蓄積された砂、泥、岩石などの自然に形成される堆積物。 / 鉱床：地質学的に、鉱石や宝石などの鉱物が集積して形成された鉱物資源の領域を指す。
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