"трудность" meaning in 俄语

{
  "categories": [
    {
      "kind": "other",
      "name": "俄語2音節詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "俄語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "俄語無生名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "俄語詞元",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "俄語陰性名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有國際音標的俄語詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "тру́дность",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "trúdnostʹ",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "тру́дности",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "тру́дности",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "тру́дностей",
      "tags": [
        "genitive",
        "plural"
      ]
    }
  ],
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "费力，困难，难关"
      ],
      "id": "zh-трудность-ru-noun-tgtDSx9W"
    },
    {
      "examples": [
        {
          "text": "с большо́й ～ью费很大力气"
        }
      ],
      "glosses": [
        "〈口〉努力，(费)力气"
      ],
      "id": "zh-трудность-ru-noun-IV6pYcQv"
    },
    {
      "examples": [
        {
          "text": "～и с жильём住房困难"
        },
        {
          "text": "встре́титься с ～ями 遇到困难"
        },
        {
          "text": "не боя́ться ～ей不怕困难"
        },
        {
          "text": "идти́ вперёд навстре́чу ～ям迎着困难前进"
        }
      ],
      "glosses": [
        "(常用复)困难"
      ],
      "id": "zh-трудность-ru-noun-XFs8U1dV"
    },
    {
      "glosses": [
        "见 трудный"
      ],
      "id": "zh-трудность-ru-noun-c-RlcGhp"
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈtrudnəsʲtʲ]"
    },
    {
      "audio": "Ru-трудность.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/07/Ru-трудность.ogg/Ru-трудность.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/Ru-трудность.ogg",
      "raw_tags": [
        "音频"
      ]
    }
  ],
  "tags": [
    "feminine",
    "inanimate"
  ],
  "word": "трудность"
}

{
  "categories": [
    "俄語2音節詞",
    "俄語名詞",
    "俄語無生名詞",
    "俄語詞元",
    "俄語陰性名詞",
    "有1個詞條的頁面",
    "有國際音標的俄語詞",
    "有詞條的頁面"
  ],
  "forms": [
    {
      "form": "тру́дность",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "trúdnostʹ",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "тру́дности",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "тру́дности",
      "tags": [
        "nominative",
        "plural"
      ]
    },
    {
      "form": "тру́дностей",
      "tags": [
        "genitive",
        "plural"
      ]
    }
  ],
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "费力，困难，难关"
      ]
    },
    {
      "examples": [
        {
          "text": "с большо́й ～ью费很大力气"
        }
      ],
      "glosses": [
        "〈口〉努力，(费)力气"
      ]
    },
    {
      "examples": [
        {
          "text": "～и с жильём住房困难"
        },
        {
          "text": "встре́титься с ～ями 遇到困难"
        },
        {
          "text": "не боя́ться ～ей不怕困难"
        },
        {
          "text": "идти́ вперёд навстре́чу ～ям迎着困难前进"
        }
      ],
      "glosses": [
        "(常用复)困难"
      ]
    },
    {
      "glosses": [
        "见 трудный"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈtrudnəsʲtʲ]"
    },
    {
      "audio": "Ru-трудность.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/07/Ru-трудность.ogg/Ru-трудность.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/Ru-трудность.ogg",
      "raw_tags": [
        "音频"
      ]
    }
  ],
  "tags": [
    "feminine",
    "inanimate"
  ],
  "word": "трудность"
}