中原生代

Japanese

Kanji in this term
ちゅう
Grade: 1
げん
Grade: 2
せい
Grade: 1
だい
Grade: 3
on’yomi

Proper noun

中原生代 (hiragana ちゅうげんせいだい, rōmaji Chūgenseidai)

  1. the Mesoproterozoic era

See also

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