"cordão sanitário" meaning in Portuguese

{
  "etymology_templates": [
    {
      "args": {
        "1": "pt",
        "2": "fr",
        "3": "cordon sanitaire"
      },
      "expansion": "Calque of French cordon sanitaire",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of French cordon sanitaire.",
  "forms": [
    {
      "form": "cordões sanitários",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "cordão sanitário m (plural cordões sanitários)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "pt",
          "name": "Health",
          "orig": "pt:Health",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "cordon sanitaire"
      ],
      "id": "en-cordão_sanitário-pt-noun-nG0ddh9o",
      "links": [
        [
          "cordon sanitaire",
          "cordon sanitaire"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "cordão sanitário"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "pt",
        "2": "fr",
        "3": "cordon sanitaire"
      },
      "expansion": "Calque of French cordon sanitaire",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of French cordon sanitaire.",
  "forms": [
    {
      "form": "cordões sanitários",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "cordão sanitário m (plural cordões sanitários)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Portuguese countable nouns",
        "Portuguese entries with incorrect language header",
        "Portuguese lemmas",
        "Portuguese masculine nouns",
        "Portuguese multiword terms",
        "Portuguese nouns",
        "Portuguese terms calqued from French",
        "Portuguese terms derived from French",
        "pt:Health"
      ],
      "glosses": [
        "cordon sanitaire"
      ],
      "links": [
        [
          "cordon sanitaire",
          "cordon sanitaire"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "cordão sanitário"
}