"arn't" meaning in 英語

{
  "categories": [
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語動詞變位形式",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語非詞元形式",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "verb",
  "pos_title": "動詞",
  "senses": [
    {
      "alt_of": [
        {
          "word": "ain't"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "有引文的英語詞",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "需要清理的引用模板",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1882, James Jackson, Tom Terror, the Outlaw:",
          "text": "It arn’t often thet a fellow gits hanged twice in one night.",
          "translation": "一個人一晚被絞死兩次的情況並不常見。"
        }
      ],
      "glosses": [
        "ain't的另一種寫法"
      ],
      "id": "zh-arn't-en-verb-rk4XRRbv",
      "tags": [
        "alt-of"
      ]
    }
  ],
  "word": "arn't"
}

{
  "categories": [
    "有1個詞條的頁面",
    "有詞條的頁面",
    "英語動詞變位形式",
    "英語非詞元形式"
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "verb",
  "pos_title": "動詞",
  "senses": [
    {
      "alt_of": [
        {
          "word": "ain't"
        }
      ],
      "categories": [
        "有引文的英語詞",
        "需要清理的引用模板"
      ],
      "examples": [
        {
          "ref": "1882, James Jackson, Tom Terror, the Outlaw:",
          "text": "It arn’t often thet a fellow gits hanged twice in one night.",
          "translation": "一個人一晚被絞死兩次的情況並不常見。"
        }
      ],
      "glosses": [
        "ain't的另一種寫法"
      ],
      "tags": [
        "alt-of"
      ]
    }
  ],
  "word": "arn't"
}