"fly on the wall" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Dates manquantes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Expressions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Date à préciser) Littéralement, « mouche sur le mur ».",
    "→ voir fly et wall"
  ],
  "forms": [
    {
      "form": "flies on the wall",
      "ipas": [
        "\\flaɪz ɒn ðə wɔːl\\"
      ],
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Métaphores en anglais",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "I’d like to be a fly on the wall when his father comes home and sees what the party did to his house.",
          "translation": "J’aimerais être une petite souris pour voir quand son père rentrera et verra dans quel état la fête a mis sa maison."
        }
      ],
      "glosses": [
        "Petite souris."
      ],
      "id": "fr-fly_on_the_wall-en-noun-chpOkhl9",
      "tags": [
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\flaɪ ɒn ðə wɔːl\\"
    },
    {
      "audio": "En-au-fly on the wall.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/4/43/En-au-fly_on_the_wall.ogg/En-au-fly_on_the_wall.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/En-au-fly on the wall.ogg",
      "raw_tags": [
        "Australie"
      ]
    }
  ],
  "word": "fly on the wall"
}

{
  "categories": [
    "Dates manquantes en anglais",
    "Expressions en anglais",
    "Locutions nominales en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "(Date à préciser) Littéralement, « mouche sur le mur ».",
    "→ voir fly et wall"
  ],
  "forms": [
    {
      "form": "flies on the wall",
      "ipas": [
        "\\flaɪz ɒn ðə wɔːl\\"
      ],
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "categories": [
        "Exemples en anglais",
        "Métaphores en anglais"
      ],
      "examples": [
        {
          "text": "I’d like to be a fly on the wall when his father comes home and sees what the party did to his house.",
          "translation": "J’aimerais être une petite souris pour voir quand son père rentrera et verra dans quel état la fête a mis sa maison."
        }
      ],
      "glosses": [
        "Petite souris."
      ],
      "tags": [
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\flaɪ ɒn ðə wɔːl\\"
    },
    {
      "audio": "En-au-fly on the wall.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/4/43/En-au-fly_on_the_wall.ogg/En-au-fly_on_the_wall.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/En-au-fly on the wall.ogg",
      "raw_tags": [
        "Australie"
      ]
    }
  ],
  "word": "fly on the wall"
}