"двухкилометровый" meaning in 俄语

{
  "categories": [
    {
      "kind": "other",
      "name": "俄語形容詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "俄語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "dvuxkilometróvyj",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "兩公里長的"
      ],
      "id": "zh-двухкилометровый-ru-adj-ls3p8jZM"
    },
    {
      "glosses": [
        "一公分等於兩公里的"
      ],
      "id": "zh-двухкилометровый-ru-adj-VPI2zY3D",
      "raw_tags": [
        "比例尺"
      ]
    }
  ],
  "word": "двухкилометровый"
}

{
  "categories": [
    "俄語形容詞",
    "俄語詞元",
    "有1個詞條的頁面"
  ],
  "forms": [
    {
      "form": "dvuxkilometróvyj",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "兩公里長的"
      ]
    },
    {
      "glosses": [
        "一公分等於兩公里的"
      ],
      "raw_tags": [
        "比例尺"
      ]
    }
  ],
  "word": "двухкилометровый"
}