JAPANESE STUDY SYSTEMKOTOWA 词和
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SILVER ERA · ことばを、少しずつ。
JLPT BANDN5 BEGINNER → N1 ADVANCED

平へい均きん

N3
へいきん heikin
  1. equilibrium
  2. balance
  3. average
  4. mean
nounする verbtransitive

Chinese meanings

平均;平衡

Examples

  • 今年ことしの冬ふゆは気き温おんが平へい均きん以い上じょうだ。
    The temperature is above average this winter.
    今年冬天气温高于平均水平。
  • 彼かれは日ひに平へい均きん10時じ間かんは勉べん強きょうした。
    He studies ten hours a day on average.
    他平均每天学习十小时。
Use this entry in code
import { getVocabById } from 'kotowa';
getVocabById('5874850a67'); // 平均
{
  "id": "5874850a67",
  "word": "平均",
  "reading": "へいきん",
  "romaji": "heikin",
  "meanings": [
    "equilibrium",
    "balance",
    "average",
    "mean"
  ],
  "level": "N3",
  "pos": [
    "n",
    "vs",
    "vt"
  ],
  "jmdict_id": 1583870,
  "examples": [
    {
      "ja": "今年の冬は気温が平均以上だ。",
      "furigana": "{今年|ことし}の{冬|ふゆ}は{気温|きおん}が{平均|へいきん}{以上|いじょう}だ。",
      "en": "The temperature is above average this winter.",
      "tatoeba_id": 171367
    },
    {
      "ja": "彼は日に平均10時間は勉強した。",
      "furigana": "{彼|かれ}は{日|ひ}に{平均|へいきん}10{時間|じかん}は{勉強|べんきょう}した。",
      "en": "He studies ten hours a day on average.",
      "tatoeba_id": 101497
    }
  ],
  "zh": {
    "status": "reviewed",
    "source_hash": "fa2d05873392d06ac6cf180d3073168fdf41cf53cd36fbd03e203b203d241e3e",
    "meanings": [
      "平均",
      "平衡"
    ],
    "examples": [
      {
        "ja": "今年の冬は気温が平均以上だ。",
        "zh": "今年冬天气温高于平均水平。"
      },
      {
        "ja": "彼は日に平均10時間は勉強した。",
        "zh": "他平均每天学习十小时。"
      }
    ],
    "references": [
      "upstream vocab/n3/5874850a67",
      "JMdict ent_seq 1583870; 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": "773fbcac0685a579f2896440dc2e3cc55d12e576d186ac12885488ca48cdcb13"
  }
}