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

火か星せい

N1
かせい kasei
  1. Mars (planet)
noun

Chinese meanings

火星

Examples

  • 火か星せいには生せい物ぶつの形けい跡せきはない。
    There is no sign of life on Mars.
    火星上没有生命的迹象。
  • 火か星せいには生いき物ものがいるのだろうか。
    Is there any life on Mars?
    火星上有生物吗?
Use this entry in code
import { getVocabById } from 'kotowa';
getVocabById('f5120815d3'); // 火星
{
  "id": "f5120815d3",
  "word": "火星",
  "reading": "かせい",
  "romaji": "kasei",
  "meanings": [
    "Mars (planet)"
  ],
  "level": "N1",
  "pos": [
    "n"
  ],
  "jmdict_id": 1194060,
  "examples": [
    {
      "ja": "火星には生物の形跡はない。",
      "furigana": "{火星|かせい}には{生物|せいぶつ}の{形跡|けいせき}はない。",
      "en": "There is no sign of life on Mars.",
      "tatoeba_id": 186655
    },
    {
      "ja": "火星には生き物がいるのだろうか。",
      "furigana": "{火星|かせい}には{生|い}き{物|もの}がいるのだろうか。",
      "en": "Is there any life on Mars?",
      "tatoeba_id": 186657
    }
  ],
  "zh": {
    "source_hash": "dc5d7763d991a6d104ab3654b7fdd94bdc8c2f7eb1e77dedc61c534daff05018",
    "meanings": [
      "火星"
    ],
    "examples": [
      {
        "ja": "火星には生物の形跡はない。",
        "zh": "火星上没有生命的迹象。"
      },
      {
        "ja": "火星には生き物がいるのだろうか。",
        "zh": "火星上有生物吗?"
      }
    ],
    "references": [
      "upstream vocab/n1/f5120815d3",
      "JMdict ent_seq 1194060; checked against downloaded JMdict_e.gz on 2026-10-28",
      "Original Chinese authored and reviewed by Codex; no independent human review"
    ],
    "review_hash": "7b5b6aad512caf1e14d60aef8b45e2732430b315fe887568e08deac15a68e5e7",
    "status": "reviewed",
    "reviewer": "Codex",
    "review_method": "ai",
    "reviewed_at": "2026-10-28"
  }
}