"πολική αρκούδα" meaning in Греческий

{
  "categories": [
    {
      "kind": "other",
      "name": "Греческий язык",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Млекопитающие/el",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Устойчивые сочетания/el",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Греческий",
  "lang_code": "el",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "белый медведь"
      ],
      "id": "ru-πολική_αρκούδα-el-phrase-42yZxkcw"
    }
  ],
  "word": "πολική αρκούδα"
}

{
  "categories": [
    "Греческий язык",
    "Млекопитающие/el",
    "Устойчивые сочетания/el"
  ],
  "lang": "Греческий",
  "lang_code": "el",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "белый медведь"
      ]
    }
  ],
  "word": "πολική αρκούδα"
}