肝かん心じん

import { getVocabById } from 'kotowa';
getVocabById('a8c2f09a8d'); // 肝心

{
  "id": "a8c2f09a8d",
  "word": "肝心",
  "reading": "かんじん",
  "romaji": "kanjin",
  "meanings": [
    "essential",
    "fundamental",
    "crucial",
    "vital",
    "main"
  ],
  "level": "N1",
  "pos": [
    "adj-na",
    "adj-no",
    "n"
  ],
  "jmdict_id": 1590870,
  "examples": [
    {
      "ja": "なんであれ物事の本体を捕らえる事が肝心だ。",
      "furigana": "なんであれ{物事|ものごと}の{本体|ほんたい}を{捕|と}らえる{事|こと}が{肝心|かんじん}だ。",
      "en": "No matter what the problem is, it's essential to get at the heart of the matter.",
      "tatoeba_id": 198948
    },
    {
      "ja": "何事も最初が肝心だよな。",
      "furigana": "{何事|なにごと}も{最初|さいしょ}が{肝心|かんじん}だよな。",
      "en": "Whatever you're doing, starting off on the right foot is essential.",
      "tatoeba_id": 187477
    }
  ],
  "zh": {
    "source_hash": "aa4b61845b1543f8b5b41af13723e9c543e0e7776648b4d8acca4e0f58f1f2f6",
    "meanings": [
      "关键",
      "重要"
    ],
    "examples": [
      {
        "ja": "なんであれ物事の本体を捕らえる事が肝心だ。",
        "zh": "无论什么事，抓住本质很重要。"
      },
      {
        "ja": "何事も最初が肝心だよな。",
        "zh": "做什么事开头都很重要。"
      }
    ],
    "references": [
      "upstream vocab/n1/a8c2f09a8d",
      "JMdict ent_seq 1590870; checked against downloaded JMdict_e.gz on 2026-10-28",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "review_hash": "e1b036e79b3c121a91c60703c4b2bf19802aaf3aaf26c72184fded892841aec5",
    "status": "reviewed",
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28"
  }
}