"water cell" meaning in English

{
  "forms": [
    {
      "form": "water cells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "water cell (plural water cells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "coordinate_terms": [
        {
          "_dis1": "95 5",
          "sense": "camel",
          "word": "waterbag"
        }
      ],
      "glosses": [
        "Any of several small paunches in a camel's body, used for storing water."
      ],
      "id": "en-water_cell-en-noun-aWQ4ANB7",
      "links": [
        [
          "paunch",
          "paunch"
        ],
        [
          "camel",
          "camel"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "24 76",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "14 86",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "23 77",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A voltaic cell containing pure water."
      ],
      "id": "en-water_cell-en-noun-WsW7mzYb",
      "links": [
        [
          "voltaic cell",
          "voltaic cell"
        ]
      ]
    }
  ],
  "word": "water cell"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "coordinate_terms": [
    {
      "sense": "camel",
      "word": "waterbag"
    }
  ],
  "forms": [
    {
      "form": "water cells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "water cell (plural water cells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "Any of several small paunches in a camel's body, used for storing water."
      ],
      "links": [
        [
          "paunch",
          "paunch"
        ],
        [
          "camel",
          "camel"
        ]
      ]
    },
    {
      "glosses": [
        "A voltaic cell containing pure water."
      ],
      "links": [
        [
          "voltaic cell",
          "voltaic cell"
        ]
      ]
    }
  ],
  "word": "water cell"
}