"νωτιαίος μυελός" meaning in Греческий

{
  "categories": [
    {
      "kind": "other",
      "name": "Греческий язык",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Мозг/el",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Устойчивые сочетания/el",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Греческий",
  "lang_code": "el",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "спинной мозг"
      ],
      "id": "ru-νωτιαίος_μυελός-el-phrase-wjrHHCQr",
      "raw_glosses": [
        "анат. спинной мозг"
      ],
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "no̞.tiˈe̞.o̞s mi.e̞ˈlo̞s"
    }
  ],
  "word": "νωτιαίος μυελός"
}

{
  "categories": [
    "Греческий язык",
    "Мозг/el",
    "Устойчивые сочетания/el"
  ],
  "lang": "Греческий",
  "lang_code": "el",
  "pos": "phrase",
  "senses": [
    {
      "glosses": [
        "спинной мозг"
      ],
      "raw_glosses": [
        "анат. спинной мозг"
      ],
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "no̞.tiˈe̞.o̞s mi.e̞ˈlo̞s"
    }
  ],
  "word": "νωτιαίος μυελός"
}