"雙B" meaning in Chinese

{
  "etymology_text": "Initialism of the two brands.",
  "forms": [
    {
      "form": "双B",
      "raw_tags": [
        "Simplified Chinese"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "proper noun"
      },
      "expansion": "雙B",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Chinese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Chinese terms written in multiple scripts",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Taiwanese Chinese",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "zh",
          "name": "Automobiles",
          "orig": "zh:Automobiles",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Mercedes-Benz and BMW"
      ],
      "id": "en-雙B-zh-name-oB-boOrL",
      "links": [
        [
          "Mercedes-Benz",
          "Mercedes-Benz"
        ],
        [
          "BMW",
          "BMW"
        ]
      ],
      "raw_glosses": [
        "(Taiwan, colloquial) Mercedes-Benz and BMW"
      ],
      "tags": [
        "Taiwan",
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "tags": [
        "Mandarin",
        "Pinyin"
      ],
      "zh-pron": "shuāngbī"
    },
    {
      "tags": [
        "Mandarin",
        "bopomofo"
      ],
      "zh-pron": "ㄕㄨㄤ ㄅㄧ"
    },
    {
      "tags": [
        "Hanyu-Pinyin",
        "Mandarin",
        "standard"
      ],
      "zh-pron": "shuāngbī"
    },
    {
      "tags": [
        "Mandarin",
        "bopomofo",
        "standard"
      ],
      "zh-pron": "ㄕㄨㄤ ㄅㄧ"
    },
    {
      "tags": [
        "Mandarin",
        "Tongyong-Pinyin",
        "standard"
      ],
      "zh-pron": "shuangbi"
    },
    {
      "tags": [
        "Mandarin",
        "Wade-Giles",
        "standard"
      ],
      "zh-pron": "shuang¹-pi¹"
    },
    {
      "tags": [
        "Mandarin",
        "Yale",
        "standard"
      ],
      "zh-pron": "shwāng-bī"
    },
    {
      "tags": [
        "Gwoyeu-Romatsyh",
        "Mandarin",
        "standard"
      ],
      "zh-pron": "shuangbi"
    },
    {
      "tags": [
        "Mandarin",
        "Palladius",
        "standard"
      ],
      "zh-pron": "шуанби"
    },
    {
      "tags": [
        "Mandarin",
        "Palladius",
        "standard"
      ],
      "zh-pron": "šuanbi"
    },
    {
      "ipa": "/ʂu̯ɑŋ⁵⁵ pi⁵⁵/",
      "tags": [
        "Mandarin",
        "Sinological-IPA",
        "standard"
      ]
    },
    {
      "ipa": "/ʂu̯ɑŋ⁵⁵ pi⁵⁵/"
    }
  ],
  "word": "雙B"
}

{
  "etymology_text": "Initialism of the two brands.",
  "forms": [
    {
      "form": "双B",
      "raw_tags": [
        "Simplified Chinese"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "proper noun"
      },
      "expansion": "雙B",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Chinese colloquialisms",
        "Chinese entries with incorrect language header",
        "Chinese lemmas",
        "Chinese proper nouns",
        "Chinese terms spelled with 雙",
        "Chinese terms with IPA pronunciation",
        "Chinese terms written in multiple scripts",
        "Mandarin lemmas",
        "Mandarin proper nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "Taiwanese Chinese",
        "zh:Automobiles"
      ],
      "glosses": [
        "Mercedes-Benz and BMW"
      ],
      "links": [
        [
          "Mercedes-Benz",
          "Mercedes-Benz"
        ],
        [
          "BMW",
          "BMW"
        ]
      ],
      "raw_glosses": [
        "(Taiwan, colloquial) Mercedes-Benz and BMW"
      ],
      "tags": [
        "Taiwan",
        "colloquial"
      ]
    }
  ],
  "sounds": [
    {
      "tags": [
        "Mandarin",
        "Pinyin"
      ],
      "zh-pron": "shuāngbī"
    },
    {
      "tags": [
        "Mandarin",
        "bopomofo"
      ],
      "zh-pron": "ㄕㄨㄤ ㄅㄧ"
    },
    {
      "tags": [
        "Hanyu-Pinyin",
        "Mandarin",
        "standard"
      ],
      "zh-pron": "shuāngbī"
    },
    {
      "tags": [
        "Mandarin",
        "bopomofo",
        "standard"
      ],
      "zh-pron": "ㄕㄨㄤ ㄅㄧ"
    },
    {
      "tags": [
        "Mandarin",
        "Tongyong-Pinyin",
        "standard"
      ],
      "zh-pron": "shuangbi"
    },
    {
      "tags": [
        "Mandarin",
        "Wade-Giles",
        "standard"
      ],
      "zh-pron": "shuang¹-pi¹"
    },
    {
      "tags": [
        "Mandarin",
        "Yale",
        "standard"
      ],
      "zh-pron": "shwāng-bī"
    },
    {
      "tags": [
        "Gwoyeu-Romatsyh",
        "Mandarin",
        "standard"
      ],
      "zh-pron": "shuangbi"
    },
    {
      "tags": [
        "Mandarin",
        "Palladius",
        "standard"
      ],
      "zh-pron": "шуанби"
    },
    {
      "tags": [
        "Mandarin",
        "Palladius",
        "standard"
      ],
      "zh-pron": "šuanbi"
    },
    {
      "ipa": "/ʂu̯ɑŋ⁵⁵ pi⁵⁵/",
      "tags": [
        "Mandarin",
        "Sinological-IPA",
        "standard"
      ]
    },
    {
      "ipa": "/ʂu̯ɑŋ⁵⁵ pi⁵⁵/"
    }
  ],
  "word": "雙B"
}