"как это" meaning in Russian

{
  "forms": [
    {
      "form": "ка́к э̀то",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kák èto",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "phrase",
        "head": "ка́к э̀то"
      },
      "expansion": "ка́к э̀то • (kák èto)",
      "name": "head"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Russian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Ка́лле не придёт за́втра на собра́ние. — Ка́к это не придёт? ― Kálle ne pridjót závtra na sobránije. — Kák eto ne pridjót? ― Kalle isn't coming to the meeting tomorrow. — What do you mean he isn't comingǃ?",
          "type": "example"
        }
      ],
      "glosses": [
        "What do you mean; How can it be? (expresses surprise)"
      ],
      "id": "en-как_это-ru-phrase-qwWoRX4f",
      "links": [
        [
          "What do you mean",
          "what do you mean"
        ],
        [
          "How",
          "how"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkak ˌɛtə]"
    }
  ],
  "word": "как это"
}

{
  "forms": [
    {
      "form": "ка́к э̀то",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "kák èto",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "phrase",
        "head": "ка́к э̀то"
      },
      "expansion": "ка́к э̀то • (kák èto)",
      "name": "head"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Russian entries with incorrect language header",
        "Russian idioms",
        "Russian lemmas",
        "Russian multiword terms",
        "Russian phrases",
        "Russian terms with IPA pronunciation",
        "Russian terms with usage examples"
      ],
      "examples": [
        {
          "text": "Ка́лле не придёт за́втра на собра́ние. — Ка́к это не придёт? ― Kálle ne pridjót závtra na sobránije. — Kák eto ne pridjót? ― Kalle isn't coming to the meeting tomorrow. — What do you mean he isn't comingǃ?",
          "type": "example"
        }
      ],
      "glosses": [
        "What do you mean; How can it be? (expresses surprise)"
      ],
      "links": [
        [
          "What do you mean",
          "what do you mean"
        ],
        [
          "How",
          "how"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkak ˌɛtə]"
    }
  ],
  "word": "как это"
}