奧陶紀

奧陶紀

See also: 奥陶纪

Chinese

		the Ordovician	discipline; age; era discipline; age; era; period; order; record
trad. (奧陶紀)		奧陶	紀
simp. (奥陶纪)		奥陶	纪

Pronunciation

• Mandarin

  (Pinyin): Àotáojì

  (Zhuyin): ㄠˋ ㄊㄠˊ ㄐㄧˋ

• Cantonese (Jyutping): ou³ tou⁴ gei³

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• Mandarin
  • (Standard Chinese)⁺
    • Pinyin: Àotáojì
    • Zhuyin: ㄠˋ ㄊㄠˊ ㄐㄧˋ
    • Gwoyeu Romatzyh: awtaurjih
    • IPA ^(key): /ˀɑʊ̯⁵¹ tʰɑʊ̯³⁵ t͡ɕi⁵¹/
• Cantonese
  • (Standard Cantonese, Guangzhou)⁺
    • Jyutping: ou³ tou⁴ gei³
    • Yale: ou tòuh gei
    • Cantonese Pinyin: ou³ tou⁴ gei³
    • Guangdong Romanization: ou³ tou⁴ géi³
    • IPA ^(key): /ou̯³³ tʰou̯²¹ kei̯³³/

Proper noun

奧陶紀

1. the Ordovician period

See also

• 寒武紀／寒武纪 (Hánwǔjì)
• 志留紀／志留纪 (Zhìliújì)
• 古生代 (Gǔshēngdài)