"flame cell" meaning in English

{
  "etymology_text": "From its shape: the beating of the flagella on the inner surface of its cup-shaped projection resembles a flickering flame.",
  "forms": [
    {
      "form": "flame cells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flame cell (plural flame cells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English 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": "topical",
          "langcode": "en",
          "name": "Anatomy",
          "orig": "en:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A specialized excretory cell that composes the protonephridium in nemerteans, rotifers, and some flatworms."
      ],
      "id": "en-flame_cell-en-noun-1H2bvu75",
      "links": [
        [
          "excretory",
          "excretory"
        ],
        [
          "protonephridium",
          "protonephridium"
        ],
        [
          "nemertean",
          "nemertean"
        ],
        [
          "rotifer",
          "rotifer"
        ],
        [
          "flatworm",
          "flatworm"
        ]
      ],
      "related": [
        {
          "word": "tube cell"
        }
      ],
      "wikipedia": [
        "flame cell"
      ]
    }
  ],
  "word": "flame cell"
}

{
  "etymology_text": "From its shape: the beating of the flagella on the inner surface of its cup-shaped projection resembles a flickering flame.",
  "forms": [
    {
      "form": "flame cells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flame cell (plural flame cells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "tube cell"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Anatomy"
      ],
      "glosses": [
        "A specialized excretory cell that composes the protonephridium in nemerteans, rotifers, and some flatworms."
      ],
      "links": [
        [
          "excretory",
          "excretory"
        ],
        [
          "protonephridium",
          "protonephridium"
        ],
        [
          "nemertean",
          "nemertean"
        ],
        [
          "rotifer",
          "rotifer"
        ],
        [
          "flatworm",
          "flatworm"
        ]
      ],
      "wikipedia": [
        "flame cell"
      ]
    }
  ],
  "word": "flame cell"
}