"bombyx du chêne" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "bombyx",
        "3": "du",
        "4": "chêne"
      },
      "expansion": "bombyx + du + chêne",
      "name": "com"
    }
  ],
  "etymology_text": "From bombyx + du + chêne.",
  "forms": [
    {
      "form": "bombyx du chêne",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "bombyx du chêne m (plural bombyx du chêne)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "fr",
          "name": "Insects",
          "orig": "fr:Insects",
          "parents": [
            "Arthropods",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "fr",
          "name": "Moths",
          "orig": "fr:Moths",
          "parents": [
            "Insects",
            "Arthropods",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Lasiocampa quercus"
      ],
      "id": "en-bombyx_du_chêne-fr-noun-jgFuy3c7",
      "synonyms": [
        {
          "word": "minime à bandes jaunes"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "other": "/bɔ̃.bi dy ʃɛn/"
    }
  ],
  "word": "bombyx du chêne"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "bombyx",
        "3": "du",
        "4": "chêne"
      },
      "expansion": "bombyx + du + chêne",
      "name": "com"
    }
  ],
  "etymology_text": "From bombyx + du + chêne.",
  "forms": [
    {
      "form": "bombyx du chêne",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "bombyx du chêne m (plural bombyx du chêne)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Entries using missing taxonomic name (species)",
        "French compound terms",
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French multiword terms",
        "French nouns",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "fr:Insects",
        "fr:Moths"
      ],
      "glosses": [
        "Lasiocampa quercus"
      ],
      "synonyms": [
        {
          "word": "minime à bandes jaunes"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "other": "/bɔ̃.bi dy ʃɛn/"
    }
  ],
  "word": "bombyx du chêne"
}