努ど力りょく

import { getVocabById } from 'kotowa';
getVocabById('15f5aaa2cc'); // 努力

{
  "id": "15f5aaa2cc",
  "word": "努力",
  "reading": "どりょく",
  "romaji": "doryoku",
  "meanings": [
    "great effort",
    "exertion",
    "endeavour",
    "effort"
  ],
  "level": "N3",
  "pos": [
    "n",
    "vs",
    "vi"
  ],
  "jmdict_id": 1445130,
  "examples": [
    {
      "ja": "彼はその問題を解こうと努力した。",
      "furigana": "{彼|かれ}はその{問題|もんだい}を{解|と}こうと{努力|どりょく}した。",
      "en": "He exerted himself to solve the problem.",
      "tatoeba_id": 97844
    },
    {
      "ja": "彼は努力が足りないので失敗した。",
      "furigana": "{彼|かれ}は{努力|どりょく}が{足|た}りないので{失敗|しっぱい}した。",
      "en": "He failed due to lack of effort.",
      "tatoeba_id": 101853
    }
  ],
  "zh": {
    "status": "reviewed",
    "source_hash": "9d97de306e567149c51c6c77b5632deda86b6bf9e7e3ee81adc59f2751bdd4e9",
    "meanings": [
      "努力"
    ],
    "examples": [
      {
        "ja": "彼はその問題を解こうと努力した。",
        "zh": "他努力想解出那道题。"
      },
      {
        "ja": "彼は努力が足りないので失敗した。",
        "zh": "他因为努力不够而失败了。"
      }
    ],
    "references": [
      "upstream vocab/n3/15f5aaa2cc",
      "JMdict ent_seq 1445130; checked against downloaded JMdict_e.gz on 2026-10-28",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28",
    "review_hash": "9c9924cf12a654e778e144839456e6acea3dd0a73c204a5dccc95749a386b1a2"
  }
}