"Bitching Betty" meaning in English

{
  "etymology_text": "Referring to the female voice used in such recordings.",
  "head_templates": [
    {
      "args": {
        "1": "?",
        "head": "Bitching Betty"
      },
      "expansion": "Bitching Betty",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English alliterative compounds",
          "parents": [
            "Alliterative compounds",
            "Alliterative phrases",
            "Compound terms",
            "Phrases",
            "Terms by etymology",
            "Lemmas",
            "Multiword terms"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Aviation",
          "orig": "en:Aviation",
          "parents": [
            "Aeronautics",
            "Transport",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A voice warning system in an aircraft."
      ],
      "id": "en-Bitching_Betty-en-noun-j46-TKMV",
      "links": [
        [
          "aviation",
          "aviation"
        ],
        [
          "voice",
          "voice"
        ],
        [
          "warning",
          "warning"
        ],
        [
          "system",
          "system"
        ],
        [
          "aircraft",
          "aircraft"
        ]
      ],
      "raw_glosses": [
        "(aviation, slang) A voice warning system in an aircraft."
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "aeronautics",
        "aerospace",
        "aviation",
        "business",
        "engineering",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "Bitching Betty"
      ]
    }
  ],
  "word": "Bitching Betty"
}

{
  "etymology_text": "Referring to the female voice used in such recordings.",
  "head_templates": [
    {
      "args": {
        "1": "?",
        "head": "Bitching Betty"
      },
      "expansion": "Bitching Betty",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English alliterative compounds",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English nouns with unknown or uncertain plurals",
        "English slang",
        "en:Aviation"
      ],
      "glosses": [
        "A voice warning system in an aircraft."
      ],
      "links": [
        [
          "aviation",
          "aviation"
        ],
        [
          "voice",
          "voice"
        ],
        [
          "warning",
          "warning"
        ],
        [
          "system",
          "system"
        ],
        [
          "aircraft",
          "aircraft"
        ]
      ],
      "raw_glosses": [
        "(aviation, slang) A voice warning system in an aircraft."
      ],
      "tags": [
        "slang"
      ],
      "topics": [
        "aeronautics",
        "aerospace",
        "aviation",
        "business",
        "engineering",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "Bitching Betty"
      ]
    }
  ],
  "word": "Bitching Betty"
}