Last Updated
：2025/12/02
Copper Age
Proper noun
uncountable
Japanese Meaning
銅器時代―新石器時代と青銅器時代の間に位置する、短期間または理論的に定義された先史時代の段階
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(archaeology) A short or theoretical prehistoric period between the Neolithic and Bronze Age.
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Copper Age
Archaeologists discovered pottery shards that suggest the settlement dates back to the Copper Age.
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Archaeologists discovered pottery shards that suggest the settlement dates back to the Copper Age.
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