"tectorial membrane" meaning in English

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    {
      "form": "tectorial membranes",
      "tags": [
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      "expansion": "tectorial membrane (plural tectorial membranes)",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "An acellular membrane in the cochlea of the inner ear"
      ],
      "id": "en-tectorial_membrane-en-noun-yuLkriJ1",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "acellular",
          "acellular"
        ],
        [
          "membrane",
          "membrane"
        ],
        [
          "cochlea",
          "cochlea"
        ],
        [
          "inner ear",
          "inner ear"
        ]
      ],
      "raw_glosses": [
        "(anatomy) An acellular membrane in the cochlea of the inner ear"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ],
      "wikipedia": [
        "tectorial membrane"
      ]
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  "word": "tectorial membrane"
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{
  "forms": [
    {
      "form": "tectorial membranes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
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      "expansion": "tectorial membrane (plural tectorial membranes)",
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  "lang_code": "en",
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      "glosses": [
        "An acellular membrane in the cochlea of the inner ear"
      ],
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        [
          "acellular",
          "acellular"
        ],
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          "membrane",
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        ],
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          "cochlea",
          "cochlea"
        ],
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          "inner ear",
          "inner ear"
        ]
      ],
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        "(anatomy) An acellular membrane in the cochlea of the inner ear"
      ],
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      "wikipedia": [
        "tectorial membrane"
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  "word": "tectorial membrane"
}