鉄てっ鋼こう

import { getVocabById } from 'kotowa';
getVocabById('b1491faa86'); // 鉄鋼

{
  "id": "b1491faa86",
  "word": "鉄鋼",
  "reading": "てっこう",
  "romaji": "tekkou",
  "meanings": [
    "iron and steel"
  ],
  "level": "N1",
  "pos": [
    "n"
  ],
  "jmdict_id": 1437880,
  "examples": [
    {
      "ja": "鉄鋼は基幹産業である。",
      "furigana": "{鉄鋼|てっこう}は{基幹産業|きかんさんぎょう}である。",
      "en": "Steel is a key industry.",
      "tatoeba_id": 125236
    },
    {
      "ja": "鉄鋼の特性の１つは硬いことだ。",
      "furigana": "{鉄鋼|てっこう}の{特性|とくせい}の１つは{硬|かた}いことだ。",
      "en": "One of the qualities of steel is hardness.",
      "tatoeba_id": 125237
    }
  ],
  "zh": {
    "status": "reviewed",
    "source_hash": "074e9181f8ca1fb88f136be7d93a64f4cdda5f8094dec202e8273f242c070a95",
    "meanings": [
      "钢铁"
    ],
    "examples": [
      {
        "ja": "鉄鋼は基幹産業である。",
        "zh": "钢铁是基础产业。"
      },
      {
        "ja": "鉄鋼の特性の１つは硬いことだ。",
        "zh": "钢铁的特性之一是坚硬。"
      }
    ],
    "references": [
      "upstream vocab/n1/b1491faa86",
      "JMdict ent_seq 1437880; 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": "eb709eeca9885f55a8584fc54d4884f41f5281b1fc9742c8432ef94ddcccd902"
  }
}