"эпохальный" meaning in 俄语

{
  "categories": [
    {
      "kind": "other",
      "name": "俄语",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "俄语形容词",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "新纪元的\n划时代的\n〔形〕〈书〉划时代的；重大的. собы́тия ～ого значе́ния具有划时代意义的事件.\nэпоха́льность〔阴〕."
      ],
      "id": "zh-эпохальный-ru-unknown-4fNe4vSj"
    }
  ],
  "word": "эпохальный"
}

{
  "categories": [
    "俄语",
    "俄语形容词"
  ],
  "lang": "俄语",
  "lang_code": "ru",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "新纪元的\n划时代的\n〔形〕〈书〉划时代的；重大的. собы́тия ～ого значе́ния具有划时代意义的事件.\nэпоха́льность〔阴〕."
      ]
    }
  ],
  "word": "эпохальный"
}