"regió administrativa especial" meaning in Catalan

{
  "forms": [
    {
      "form": "regions administratives especials",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "+each"
      },
      "expansion": "regió administrativa especial f (plural regions administratives especials)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Catalan entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ca",
          "name": "Administrative divisions",
          "orig": "ca:Administrative divisions",
          "parents": [
            "Government",
            "Politics",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "ca",
          "name": "China",
          "orig": "ca:China",
          "parents": [
            "Asia",
            "Earth",
            "Eurasia",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "special administrative region"
      ],
      "id": "en-regió_administrativa_especial-ca-noun-dNZ-KFdw",
      "links": [
        [
          "special administrative region",
          "special administrative region"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "abbreviation",
            "acronym"
          ],
          "word": "RAE"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "regió administrativa especial"
}

{
  "forms": [
    {
      "form": "regions administratives especials",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "+each"
      },
      "expansion": "regió administrativa especial f (plural regions administratives especials)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Catalan countable nouns",
        "Catalan entries with incorrect language header",
        "Catalan feminine nouns",
        "Catalan lemmas",
        "Catalan multiword terms",
        "Catalan nouns",
        "Catalan nouns with red links in their headword lines",
        "ca:Administrative divisions",
        "ca:China"
      ],
      "glosses": [
        "special administrative region"
      ],
      "links": [
        [
          "special administrative region",
          "special administrative region"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "synonyms": [
    {
      "tags": [
        "abbreviation",
        "acronym"
      ],
      "word": "RAE"
    }
  ],
  "word": "regió administrativa especial"
}