"小數點兒" meaning in Chinese

{
  "forms": [
    {
      "form": "小数点儿",
      "tags": [
        "Simplified-Chinese"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "noun"
      },
      "expansion": "小數點兒",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "xiǎoshùdiǎn",
          "word": "小數點"
        },
        {
          "extra": "xiǎoshùdiǎn",
          "word": "小数点"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Chinese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin Chinese",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Erhua form of 小數點／小数点 (xiǎoshùdiǎn)."
      ],
      "id": "en-小數點兒-zh-noun-HRrE-XBq",
      "links": [
        [
          "小數點",
          "小數點#Chinese"
        ],
        [
          "小数点",
          "小数点#Chinese"
        ]
      ],
      "raw_glosses": [
        "(Mandarin) Erhua form of 小數點／小数点 (xiǎoshùdiǎn)."
      ],
      "tags": [
        "Erhua",
        "Mandarin",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "tags": [
        "Mandarin",
        "Pinyin"
      ],
      "zh_pron": "xiǎoshùdiǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Bopomofo"
      ],
      "zh_pron": "ㄒㄧㄠˇ ㄕㄨˋ ㄉㄧㄢˇㄦ"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Pinyin"
      ],
      "zh_pron": "xiǎoshùdiǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Bopomofo"
      ],
      "zh_pron": "ㄒㄧㄠˇ ㄕㄨˋ ㄉㄧㄢˇㄦ"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Tongyong-Pinyin"
      ],
      "zh_pron": "siǎoshùdiǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Wade-Giles"
      ],
      "zh_pron": "hsiao³-shu⁴-tien³-ʼrh"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Yale"
      ],
      "zh_pron": "syǎu-shù-dyǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Gwoyeu-Romatsyh"
      ],
      "zh_pron": "sheaushuhdeal"
    },
    {
      "roman": "sjaošudjanʹr",
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Palladius"
      ],
      "zh_pron": "сяошудяньр"
    },
    {
      "ipa": "/ɕi̯ɑʊ̯²¹⁴⁻²¹ ʂu⁵¹ ti̯ɑɻ²¹⁴⁻²¹⁽⁴⁾/",
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Sinological-IPA"
      ]
    }
  ],
  "word": "小數點兒"
}

{
  "forms": [
    {
      "form": "小数点儿",
      "tags": [
        "Simplified-Chinese"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "noun"
      },
      "expansion": "小數點兒",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "xiǎoshùdiǎn",
          "word": "小數點"
        },
        {
          "extra": "xiǎoshùdiǎn",
          "word": "小数点"
        }
      ],
      "categories": [
        "Chinese entries with incorrect language header",
        "Chinese lemmas",
        "Chinese nouns",
        "Chinese terms spelled with 兒",
        "Chinese terms spelled with 小",
        "Chinese terms spelled with 數",
        "Chinese terms spelled with 點",
        "Chinese terms with IPA pronunciation",
        "Mandarin Chinese",
        "Mandarin erhua terms",
        "Mandarin lemmas",
        "Mandarin nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Erhua form of 小數點／小数点 (xiǎoshùdiǎn)."
      ],
      "links": [
        [
          "小數點",
          "小數點#Chinese"
        ],
        [
          "小数点",
          "小数点#Chinese"
        ]
      ],
      "raw_glosses": [
        "(Mandarin) Erhua form of 小數點／小数点 (xiǎoshùdiǎn)."
      ],
      "tags": [
        "Erhua",
        "Mandarin",
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "tags": [
        "Mandarin",
        "Pinyin"
      ],
      "zh_pron": "xiǎoshùdiǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Bopomofo"
      ],
      "zh_pron": "ㄒㄧㄠˇ ㄕㄨˋ ㄉㄧㄢˇㄦ"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Pinyin"
      ],
      "zh_pron": "xiǎoshùdiǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Bopomofo"
      ],
      "zh_pron": "ㄒㄧㄠˇ ㄕㄨˋ ㄉㄧㄢˇㄦ"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Tongyong-Pinyin"
      ],
      "zh_pron": "siǎoshùdiǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Wade-Giles"
      ],
      "zh_pron": "hsiao³-shu⁴-tien³-ʼrh"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Yale"
      ],
      "zh_pron": "syǎu-shù-dyǎnr"
    },
    {
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Gwoyeu-Romatsyh"
      ],
      "zh_pron": "sheaushuhdeal"
    },
    {
      "roman": "sjaošudjanʹr",
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Palladius"
      ],
      "zh_pron": "сяошудяньр"
    },
    {
      "ipa": "/ɕi̯ɑʊ̯²¹⁴⁻²¹ ʂu⁵¹ ti̯ɑɻ²¹⁴⁻²¹⁽⁴⁾/",
      "tags": [
        "Mandarin",
        "Standard-Chinese",
        "Sinological-IPA"
      ]
    }
  ],
  "word": "小數點兒"
}