"북회귀선" meaning in 朝鮮語

{
  "categories": [
    {
      "kind": "other",
      "name": "手動轉寫與自動轉寫不同的朝鮮語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "朝鮮語專有名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "朝鮮語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "漢字語",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "漢字語，來自北回歸線。",
  "forms": [
    {
      "form": "Bukhoegwiseon",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "北回歸線",
      "raw_tags": [
        "漢字"
      ]
    }
  ],
  "lang": "朝鮮語",
  "lang_code": "ko",
  "pos": "name",
  "senses": [
    {
      "glosses": [
        "北回歸線"
      ],
      "id": "zh-북회귀선-ko-name-LVxKe6TL"
    }
  ],
  "word": "북회귀선"
}

{
  "categories": [
    "手動轉寫與自動轉寫不同的朝鮮語詞",
    "有1個詞條的頁面",
    "朝鮮語專有名詞",
    "朝鮮語詞元",
    "漢字語"
  ],
  "etymology_text": "漢字語，來自北回歸線。",
  "forms": [
    {
      "form": "Bukhoegwiseon",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "北回歸線",
      "raw_tags": [
        "漢字"
      ]
    }
  ],
  "lang": "朝鮮語",
  "lang_code": "ko",
  "pos": "name",
  "senses": [
    {
      "glosses": [
        "北回歸線"
      ]
    }
  ],
  "word": "북회귀선"
}