"Чешка" meaning in Serbe

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms propres en serbe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Pays d’Europe en serbe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "République tchèque en serbe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Serbe",
      "orig": "serbe",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Serbe",
  "lang_code": "sr",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "glosses": [
        "Tchéquie (pays européen)."
      ],
      "id": "fr-Чешка-sr-name-EGhB0X5U"
    }
  ],
  "word": "Чешка"
}

{
  "categories": [
    "Noms propres en serbe",
    "Pays d’Europe en serbe",
    "République tchèque en serbe",
    "serbe"
  ],
  "lang": "Serbe",
  "lang_code": "sr",
  "pos": "name",
  "pos_title": "Nom propre",
  "senses": [
    {
      "glosses": [
        "Tchéquie (pays européen)."
      ]
    }
  ],
  "word": "Чешка"
}