"échange standard" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Lexique en français du commerce",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en croate",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "échanges standards",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "échanges standard",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "caution"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français du commerce",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Échange d’un objet usé ou défectueux contre un autre neuf ou en bon état."
      ],
      "id": "fr-échange_standard-fr-noun-o0Uo~1cP",
      "topics": [
        "commerce"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\e.ʃɑ̃ʒ stɑ̃.daʁ\\"
    },
    {
      "ipa": "\\e.ʃɑ̃ʒ stɑ̃.daʁ\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "core exchange"
    },
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "razmjena"
    }
  ],
  "word": "échange standard"
}

{
  "categories": [
    "Lexique en français du commerce",
    "Locutions nominales en français",
    "Traductions en anglais",
    "Traductions en croate",
    "français"
  ],
  "forms": [
    {
      "form": "échanges standards",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "échanges standard",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "caution"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en français du commerce"
      ],
      "glosses": [
        "Échange d’un objet usé ou défectueux contre un autre neuf ou en bon état."
      ],
      "topics": [
        "commerce"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\e.ʃɑ̃ʒ stɑ̃.daʁ\\"
    },
    {
      "ipa": "\\e.ʃɑ̃ʒ stɑ̃.daʁ\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "core exchange"
    },
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "razmjena"
    }
  ],
  "word": "échange standard"
}