"chase one's own tail" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語動詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "chases one's own tail",
      "raw_tags": [
        "第三人稱單數簡單現在時"
      ]
    },
    {
      "form": "chasing one's own tail",
      "raw_tags": [
        "現在分詞"
      ]
    },
    {
      "form": "chased one's own tail",
      "raw_tags": [
        "一般過去時及過去分詞"
      ]
    }
  ],
  "lang": "英语",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "chase one's tail"
        }
      ],
      "glosses": [
        "chase one's tail的另一種寫法"
      ],
      "id": "zh-chase_one's_own_tail-en-verb-IskNiPnl",
      "tags": [
        "alt-of"
      ]
    }
  ],
  "word": "chase one's own tail"
}

{
  "categories": [
    "有1個詞條的頁面",
    "英語動詞",
    "英語詞元"
  ],
  "forms": [
    {
      "form": "chases one's own tail",
      "raw_tags": [
        "第三人稱單數簡單現在時"
      ]
    },
    {
      "form": "chasing one's own tail",
      "raw_tags": [
        "現在分詞"
      ]
    },
    {
      "form": "chased one's own tail",
      "raw_tags": [
        "一般過去時及過去分詞"
      ]
    }
  ],
  "lang": "英语",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "chase one's tail"
        }
      ],
      "glosses": [
        "chase one's tail的另一種寫法"
      ],
      "tags": [
        "alt-of"
      ]
    }
  ],
  "word": "chase one's own tail"
}