"GL" meaning in Chinese

{
  "etymology_templates": [
    {
      "args": {
        "1": "zh",
        "2": "ja",
        "3": "GL"
      },
      "expansion": "Japanese GL",
      "name": "bor"
    },
    {
      "args": {
        "1": "ja",
        "2": "ガールズラブ"
      },
      "expansion": "ガールズラブ",
      "name": "m"
    },
    {
      "args": {
        "1": "zh",
        "2": "en",
        "3": "girl+love"
      },
      "expansion": "English girl+love",
      "name": "der"
    }
  ],
  "etymology_text": "From Japanese GL (ガールズラブ), from English girl+love.",
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "noun"
      },
      "expansion": "GL",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Chinese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "BL"
        }
      ],
      "glosses": [
        "girls' love; lesbianism"
      ],
      "id": "en-GL-zh-noun-EEo3gcc0",
      "links": [
        [
          "girls' love",
          "girls' love#English"
        ],
        [
          "lesbianism",
          "lesbianism#English"
        ]
      ]
    }
  ],
  "word": "GL"
}

{
  "coordinate_terms": [
    {
      "word": "BL"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "zh",
        "2": "ja",
        "3": "GL"
      },
      "expansion": "Japanese GL",
      "name": "bor"
    },
    {
      "args": {
        "1": "ja",
        "2": "ガールズラブ"
      },
      "expansion": "ガールズラブ",
      "name": "m"
    },
    {
      "args": {
        "1": "zh",
        "2": "en",
        "3": "girl+love"
      },
      "expansion": "English girl+love",
      "name": "der"
    }
  ],
  "etymology_text": "From Japanese GL (ガールズラブ), from English girl+love.",
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "noun"
      },
      "expansion": "GL",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Chinese entries with incorrect language header",
        "Chinese lemmas",
        "Chinese nouns",
        "Chinese terms borrowed from Japanese",
        "Chinese terms derived from English",
        "Chinese terms derived from Japanese"
      ],
      "glosses": [
        "girls' love; lesbianism"
      ],
      "links": [
        [
          "girls' love",
          "girls' love#English"
        ],
        [
          "lesbianism",
          "lesbianism#English"
        ]
      ]
    }
  ],
  "word": "GL"
}