"treizeci și trei" meaning in Romanian

{
  "head_templates": [
    {
      "args": {
        "1": "ro",
        "2": "numeral",
        "head": "treizeci și trei"
      },
      "expansion": "treizeci și trei",
      "name": "head"
    }
  ],
  "lang": "Romanian",
  "lang_code": "ro",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "name": "Romanian cardinal numbers",
          "parents": [
            "Cardinal numbers",
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Romanian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Romanian links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "thirty-three"
      ],
      "id": "en-treizeci_și_trei-ro-num-PCGLmPG~",
      "links": [
        [
          "thirty-three",
          "thirty-three"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌtrej.zet͡ʃʲ ʃi ˈtrej/"
    },
    {
      "ipa": "/ˌtrej.ze ʃi ˈtrej/",
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "treizeci și trei"
}

{
  "head_templates": [
    {
      "args": {
        "1": "ro",
        "2": "numeral",
        "head": "treizeci și trei"
      },
      "expansion": "treizeci și trei",
      "name": "head"
    }
  ],
  "lang": "Romanian",
  "lang_code": "ro",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Romanian cardinal numbers",
        "Romanian entries with incorrect language header",
        "Romanian lemmas",
        "Romanian links with redundant alt parameters",
        "Romanian multiword terms",
        "Romanian numerals",
        "Romanian terms with IPA pronunciation",
        "Romanian terms with redundant head parameter"
      ],
      "glosses": [
        "thirty-three"
      ],
      "links": [
        [
          "thirty-three",
          "thirty-three"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌtrej.zet͡ʃʲ ʃi ˈtrej/"
    },
    {
      "ipa": "/ˌtrej.ze ʃi ˈtrej/",
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "treizeci și trei"
}