"que sais-je encore" meaning in All languages combined

{
  "head_templates": [
    {
      "args": {
        "head": "que sais-je encore"
      },
      "expansion": "que sais-je encore",
      "name": "fr-phrase"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "what have you, and all that jazz"
      ],
      "id": "en-que_sais-je_encore-fr-phrase-0AJN~Tcq",
      "links": [
        [
          "what have you",
          "what have you"
        ],
        [
          "and all that jazz",
          "and all that jazz"
        ]
      ],
      "raw_glosses": [
        "(informal) what have you, and all that jazz"
      ],
      "synonyms": [
        {
          "word": "et tout le tremblement"
        },
        {
          "word": "et cetera"
        }
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kə sɛ.ʒ‿ɑ̃.kɔʁ/"
    }
  ],
  "word": "que sais-je encore"
}

{
  "head_templates": [
    {
      "args": {
        "head": "que sais-je encore"
      },
      "expansion": "que sais-je encore",
      "name": "fr-phrase"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "French entries with incorrect language header",
        "French informal terms",
        "French lemmas",
        "French multiword terms",
        "French phrases",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "what have you, and all that jazz"
      ],
      "links": [
        [
          "what have you",
          "what have you"
        ],
        [
          "and all that jazz",
          "and all that jazz"
        ]
      ],
      "raw_glosses": [
        "(informal) what have you, and all that jazz"
      ],
      "synonyms": [
        {
          "word": "et tout le tremblement"
        },
        {
          "word": "et cetera"
        }
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/kə sɛ.ʒ‿ɑ̃.kɔʁ/"
    }
  ],
  "word": "que sais-je encore"
}