"rok przestępny" meaning in 波蘭語

{
  "categories": [
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "波蘭語 曆法",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "波蘭語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "波蘭語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "波蘭語",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "閏年"
      ],
      "id": "zh-rok_przestępny-pl-noun-HFrGvtkO"
    }
  ],
  "tags": [
    "inanimate",
    "masculine"
  ],
  "word": "rok przestępny"
}

{
  "categories": [
    "有1個詞條的頁面",
    "波蘭語 曆法",
    "波蘭語名詞",
    "波蘭語詞元"
  ],
  "lang": "波蘭語",
  "lang_code": "pl",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "閏年"
      ]
    }
  ],
  "tags": [
    "inanimate",
    "masculine"
  ],
  "word": "rok przestępny"
}