"én" meaning in 书面挪威语

{
  "lang": "书面挪威语",
  "lang_code": "nb",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "使用不推薦使用的模板的頁面",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "成功棄用的模板",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "en"
        }
      ],
      "glosses": [
        "(lang=參數) en的强调"
      ],
      "id": "zh-én-nb-num-bait5Jdz",
      "tags": [
        "form-of"
      ]
    }
  ],
  "tags": [
    "number"
  ],
  "word": "én"
}

{
  "lang": "书面挪威语",
  "lang_code": "nb",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "使用不推薦使用的模板的頁面",
        "成功棄用的模板"
      ],
      "form_of": [
        {
          "word": "en"
        }
      ],
      "glosses": [
        "(lang=參數) en的强调"
      ],
      "tags": [
        "form-of"
      ]
    }
  ],
  "tags": [
    "number"
  ],
  "word": "én"
}

{
  "called_from": "parser/304",
  "msg": "HTML tag <code> not properly closed",
  "path": [
    "én"
  ],
  "section": "书面挪威语",
  "subsection": "数词",
  "title": "én",
  "trace": "started on line 1, detected on line 1"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </code>",
  "path": [
    "én"
  ],
  "section": "书面挪威语",
  "subsection": "数词",
  "title": "én",
  "trace": ""
}