"Εποχή του Χαλκού" meaning in 希臘語

{
  "categories": [
    {
      "kind": "other",
      "name": "希臘語專有名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "希臘語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "希臘語陰性名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "εποχή (epochí, “年代，時代”) + χαλκός (chalkós, “銅，青銅”)",
  "forms": [
    {
      "form": "Epochí tou Chalkoú",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "希臘語",
  "lang_code": "el",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "希臘語 考古學",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "青銅時代"
      ],
      "id": "zh-Εποχή_του_Χαλκού-el-name-UnmqfXPO",
      "topics": [
        "archaeology"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Εποχή του Ορείχαλκου"
    },
    {
      "word": "Epochí tou Oreíchalkou"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "Εποχή του Χαλκού"
}

{
  "categories": [
    "希臘語專有名詞",
    "希臘語詞元",
    "希臘語陰性名詞",
    "有1個詞條的頁面",
    "有詞條的頁面"
  ],
  "etymology_text": "εποχή (epochí, “年代，時代”) + χαλκός (chalkós, “銅，青銅”)",
  "forms": [
    {
      "form": "Epochí tou Chalkoú",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "希臘語",
  "lang_code": "el",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "希臘語 考古學"
      ],
      "glosses": [
        "青銅時代"
      ],
      "topics": [
        "archaeology"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Εποχή του Ορείχαλκου"
    },
    {
      "word": "Epochí tou Oreíchalkou"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "Εποχή του Χαλκού"
}