"悪戦苦闘" meaning in 日语

{
  "categories": [
    {
      "kind": "other",
      "name": "日语",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "悪戦苦闘【あくせんくとう】\n名?自サ\n1. 苦战，鏖战，殊死搏斗。\n彼の人生は悪戦苦闘の連続だった\n他的一生是在不断的殊死搏斗中度过的。\n2. 刻苦努力，拼命(战胜困难)。\n悪戦苦闘の末，目的を達成した\n经过刻苦拼搏，终于达到了目的。"
      ],
      "id": "zh-悪戦苦闘-ja-unknown-zzC6vNnZ"
    }
  ],
  "word": "悪戦苦闘"
}

{
  "categories": [
    "日语"
  ],
  "lang": "日语",
  "lang_code": "ja",
  "pos": "unknown",
  "senses": [
    {
      "glosses": [
        "悪戦苦闘【あくせんくとう】\n名?自サ\n1. 苦战，鏖战，殊死搏斗。\n彼の人生は悪戦苦闘の連続だった\n他的一生是在不断的殊死搏斗中度过的。\n2. 刻苦努力，拼命(战胜困难)。\n悪戦苦闘の末，目的を達成した\n经过刻苦拼搏，终于达到了目的。"
      ]
    }
  ],
  "word": "悪戦苦闘"
}