"`num` `num`" meaning in Chinese

{
  "etymology_text": "The matching pair was adopted because Chinese texts customarily do not use space to split words.",
  "forms": [
    {
      "form": "# #",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "punctuation marks",
        "cat2": "matched pairs"
      },
      "expansion": "# #",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "original_title": "Unsupported titles/`num` `num`",
  "pos": "punct",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Chinese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Chinese matched pairs",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Chinese punctuation marks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mainland China Chinese",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Unsupported titles",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "zh",
          "name": "Internet",
          "orig": "zh:Internet",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "#ThisIsAHashtag",
          "raw_tags": [
            "MSC",
            "Traditional Chinese"
          ],
          "roman": "# zhè shì yī ge zhǔtí biāoqiān #",
          "tags": [
            "Pinyin"
          ],
          "text": "#這是一個主題標簽#",
          "type": "example"
        },
        {
          "english": "#ThisIsAHashtag",
          "raw_tags": [
            "MSC",
            "Simplified Chinese"
          ],
          "roman": "# zhè shì yī ge zhǔtí biāoqiān #",
          "tags": [
            "Pinyin"
          ],
          "text": "#这是一个主题标签#",
          "type": "example"
        }
      ],
      "glosses": [
        "Wraps a piece of text, indicating a hashtag on social media."
      ],
      "id": "en-`num`_`num`-zh-punct-AA302ZPt",
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "hashtag",
          "hashtag#English"
        ],
        [
          "social media",
          "social media#English"
        ]
      ],
      "raw_glosses": [
        "(Internet, Mainland China) Wraps a piece of text, indicating a hashtag on social media."
      ],
      "raw_tags": [
        "punctuation"
      ],
      "tags": [
        "Internet",
        "Mainland-China"
      ]
    }
  ],
  "word": "`num` `num`"
}

{
  "etymology_text": "The matching pair was adopted because Chinese texts customarily do not use space to split words.",
  "forms": [
    {
      "form": "# #",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "zh",
        "2": "punctuation marks",
        "cat2": "matched pairs"
      },
      "expansion": "# #",
      "name": "head"
    }
  ],
  "lang": "Chinese",
  "lang_code": "zh",
  "original_title": "Unsupported titles/`num` `num`",
  "pos": "punct",
  "senses": [
    {
      "categories": [
        "Chinese entries with incorrect language header",
        "Chinese lemmas",
        "Chinese matched pairs",
        "Chinese punctuation marks",
        "Mainland China Chinese",
        "Mandarin terms with usage examples",
        "Pages with 2 entries",
        "Pages with entries",
        "Unsupported titles",
        "zh:Internet"
      ],
      "examples": [
        {
          "english": "#ThisIsAHashtag",
          "raw_tags": [
            "MSC",
            "Traditional Chinese"
          ],
          "roman": "# zhè shì yī ge zhǔtí biāoqiān #",
          "tags": [
            "Pinyin"
          ],
          "text": "#這是一個主題標簽#",
          "type": "example"
        },
        {
          "english": "#ThisIsAHashtag",
          "raw_tags": [
            "MSC",
            "Simplified Chinese"
          ],
          "roman": "# zhè shì yī ge zhǔtí biāoqiān #",
          "tags": [
            "Pinyin"
          ],
          "text": "#这是一个主题标签#",
          "type": "example"
        }
      ],
      "glosses": [
        "Wraps a piece of text, indicating a hashtag on social media."
      ],
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "hashtag",
          "hashtag#English"
        ],
        [
          "social media",
          "social media#English"
        ]
      ],
      "raw_glosses": [
        "(Internet, Mainland China) Wraps a piece of text, indicating a hashtag on social media."
      ],
      "raw_tags": [
        "punctuation"
      ],
      "tags": [
        "Internet",
        "Mainland-China"
      ]
    }
  ],
  "word": "`num` `num`"
}