"微塵子" meaning in 日语

{
  "categories": [
    {
      "kind": "other",
      "name": "日語 甲殼動物",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語複合詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有一年級漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有三個漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有中學漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有國際音標的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有表外漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "歷史假名遣包含「ぢ」的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "歷史假名遣包含「ヂ」的日語詞",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "/midinko/ → /miʑĩŋko/\n源自微(み)塵(じん) (mijin，“很小的东西”) + 子(こ) (ko，指小后缀)。",
  "forms": [
    {
      "form": "微塵子",
      "ruby": [
        [
          "微",
          "み"
        ],
        [
          "塵",
          "じん"
        ],
        [
          "子",
          "こ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "微塵子",
      "ruby": [
        [
          "微塵子",
          "ミジンコ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mijinko",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ミヂンコ",
      "roman": "midinko"
    }
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名词",
  "senses": [
    {
      "glosses": [
        "水蚤"
      ],
      "id": "zh-微塵子-ja-noun-G9ztwQ9V"
    }
  ],
  "sounds": [
    {
      "other": "みじんこ",
      "raw_tags": [
        "東京"
      ],
      "roman": "[mìjíńkó]"
    },
    {
      "ipa": "[mʲiʑĩŋko̞]"
    }
  ],
  "word": "微塵子"
}

{
  "categories": [
    "日語 甲殼動物",
    "日語名詞",
    "日語複合詞",
    "日語詞元",
    "有1個詞條的頁面",
    "有一年級漢字的日語詞",
    "有三個漢字的日語詞",
    "有中學漢字的日語詞",
    "有國際音標的日語詞",
    "有表外漢字的日語詞",
    "有詞條的頁面",
    "歷史假名遣包含「ぢ」的日語詞",
    "歷史假名遣包含「ヂ」的日語詞"
  ],
  "etymology_text": "/midinko/ → /miʑĩŋko/\n源自微(み)塵(じん) (mijin，“很小的东西”) + 子(こ) (ko，指小后缀)。",
  "forms": [
    {
      "form": "微塵子",
      "ruby": [
        [
          "微",
          "み"
        ],
        [
          "塵",
          "じん"
        ],
        [
          "子",
          "こ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "微塵子",
      "ruby": [
        [
          "微塵子",
          "ミジンコ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "mijinko",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ミヂンコ",
      "roman": "midinko"
    }
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名词",
  "senses": [
    {
      "glosses": [
        "水蚤"
      ]
    }
  ],
  "sounds": [
    {
      "other": "みじんこ",
      "raw_tags": [
        "東京"
      ],
      "roman": "[mìjíńkó]"
    },
    {
      "ipa": "[mʲiʑĩŋko̞]"
    }
  ],
  "word": "微塵子"
}