"夜行性" meaning in 日語

{
  "categories": [
    {
      "kind": "other",
      "name": "日語 夜晚",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日語 生物學",
      "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3個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有三個漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有二年級漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有五年級漢字的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有國際音標的日語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": "夜(や)行(こう) (yakō) + 性(せい) (sei)。",
  "forms": [
    {
      "form": "夜行性",
      "ruby": [
        [
          "夜",
          "や"
        ],
        [
          "行",
          "こう"
        ],
        [
          "性",
          "せい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "yakōsei",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "やかうせい",
      "roman": "yakausei"
    }
  ],
  "lang": "日語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "有使用例的日語詞",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_roman_offsets": [
            [
              37,
              44
            ]
          ],
          "bold_text_offsets": [
            [
              15,
              18
            ]
          ],
          "bold_translation_offsets": [
            [
              13,
              16
            ]
          ],
          "roman": "Honjitsu, sābaru o kōkai shimashita! Yakōsei dōbutsukan de au koto ga dekimasu.",
          "ruby": [
            [
              "本日",
              "ほんじつ"
            ],
            [
              "公開",
              "こうかい"
            ],
            [
              "夜行性",
              "やこうせい"
            ],
            [
              "動物館",
              "どうぶつかん"
            ],
            [
              "会",
              "あ"
            ]
          ],
          "text": "本日、サーバルを公開しました！夜行性動物館で会うことができます。",
          "translation": "今日我們將展出藪貓！可以在夜行性動物館裡找到牠。"
        }
      ],
      "glosses": [
        "夜行性"
      ],
      "id": "zh-夜行性-ja-noun-SqoNHJwn"
    }
  ],
  "sounds": [
    {
      "other": "やこーせー",
      "raw_tags": [
        "東京"
      ],
      "roman": "[yàkóóséé]"
    },
    {
      "ipa": "[ja̠ko̞ːse̞ː]"
    }
  ],
  "word": "夜行性"
}

{
  "categories": [
    "日語 夜晚",
    "日語 生物學",
    "日語名詞",
    "日語複合詞",
    "日語詞元",
    "有3個詞條的頁面",
    "有三個漢字的日語詞",
    "有二年級漢字的日語詞",
    "有五年級漢字的日語詞",
    "有國際音標的日語詞",
    "有詞條的頁面"
  ],
  "etymology_text": "夜(や)行(こう) (yakō) + 性(せい) (sei)。",
  "forms": [
    {
      "form": "夜行性",
      "ruby": [
        [
          "夜",
          "や"
        ],
        [
          "行",
          "こう"
        ],
        [
          "性",
          "せい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "yakōsei",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "やかうせい",
      "roman": "yakausei"
    }
  ],
  "lang": "日語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        "有使用例的日語詞"
      ],
      "examples": [
        {
          "bold_roman_offsets": [
            [
              37,
              44
            ]
          ],
          "bold_text_offsets": [
            [
              15,
              18
            ]
          ],
          "bold_translation_offsets": [
            [
              13,
              16
            ]
          ],
          "roman": "Honjitsu, sābaru o kōkai shimashita! Yakōsei dōbutsukan de au koto ga dekimasu.",
          "ruby": [
            [
              "本日",
              "ほんじつ"
            ],
            [
              "公開",
              "こうかい"
            ],
            [
              "夜行性",
              "やこうせい"
            ],
            [
              "動物館",
              "どうぶつかん"
            ],
            [
              "会",
              "あ"
            ]
          ],
          "text": "本日、サーバルを公開しました！夜行性動物館で会うことができます。",
          "translation": "今日我們將展出藪貓！可以在夜行性動物館裡找到牠。"
        }
      ],
      "glosses": [
        "夜行性"
      ]
    }
  ],
  "sounds": [
    {
      "other": "やこーせー",
      "raw_tags": [
        "東京"
      ],
      "roman": "[yàkóóséé]"
    },
    {
      "ipa": "[ja̠ko̞ːse̞ː]"
    }
  ],
  "word": "夜行性"
}