"motor pool" meaning in English

{
  "forms": [
    {
      "form": "motor pools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "motor pool (plural motor pools)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "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": "Military",
          "orig": "en:Military",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1963, Thomas Pynchon, V., J. B. Lippincott & Co., →LCCN, →OCLC, page 31",
          "text": "A sound truck joined the vehicles on the dock, whose number was growing almost to a full-sized motor pool.",
          "type": "quotation"
        },
        {
          "ref": "2007 September 25, Bungie, Halo 3, spoken by Avery Johnson (David Scully), Microsoft Game Studios, Xbox 360, level/area: Crow's Nest",
          "text": "Head through the Motor Pool to get to the Ops Center.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A fleet of vehicles for use by a military installation; the department that maintains them"
      ],
      "id": "en-motor_pool-en-noun-BKsBjAOQ",
      "links": [
        [
          "military",
          "military"
        ],
        [
          "fleet",
          "fleet"
        ],
        [
          "vehicle",
          "vehicle"
        ],
        [
          "installation",
          "installation"
        ],
        [
          "department",
          "department"
        ],
        [
          "maintain",
          "maintain"
        ]
      ],
      "raw_glosses": [
        "(US, military) A fleet of vehicles for use by a military installation; the department that maintains them"
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ],
      "wikipedia": [
        "motor pool"
      ]
    }
  ],
  "word": "motor pool"
}

{
  "forms": [
    {
      "form": "motor pools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "motor pool (plural motor pools)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "American English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "en:Military"
      ],
      "examples": [
        {
          "ref": "1963, Thomas Pynchon, V., J. B. Lippincott & Co., →LCCN, →OCLC, page 31",
          "text": "A sound truck joined the vehicles on the dock, whose number was growing almost to a full-sized motor pool.",
          "type": "quotation"
        },
        {
          "ref": "2007 September 25, Bungie, Halo 3, spoken by Avery Johnson (David Scully), Microsoft Game Studios, Xbox 360, level/area: Crow's Nest",
          "text": "Head through the Motor Pool to get to the Ops Center.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A fleet of vehicles for use by a military installation; the department that maintains them"
      ],
      "links": [
        [
          "military",
          "military"
        ],
        [
          "fleet",
          "fleet"
        ],
        [
          "vehicle",
          "vehicle"
        ],
        [
          "installation",
          "installation"
        ],
        [
          "department",
          "department"
        ],
        [
          "maintain",
          "maintain"
        ]
      ],
      "raw_glosses": [
        "(US, military) A fleet of vehicles for use by a military installation; the department that maintains them"
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ],
      "wikipedia": [
        "motor pool"
      ]
    }
  ],
  "word": "motor pool"
}