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古元古代
Language
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Edit
Contents
1
Chinese
1.1
Pronunciation
1.2
Proper noun
1.3
See also
Chinese
edit
ancient; old
primeval
past
era
simp.
and
trad.
(
古元古代
)
古
元古
代
Wikipedia
has an article on:
古元古代
Pronunciation
edit
Mandarin
(
Pinyin
)
:
Gǔyuángǔ Dài
(
Zhuyin
)
:
ㄍㄨˇ ㄩㄢˊ ㄍㄨˇ ㄉㄞˋ
Mandarin
(
Standard Chinese
)
+
Hanyu Pinyin
:
Gǔyuángǔ Dài
Zhuyin
:
ㄍㄨˇ ㄩㄢˊ ㄍㄨˇ ㄉㄞˋ
Tongyong Pinyin
:
Gǔyuángǔ Dài
Wade–Giles
:
Ku
3
-yüan
2
-ku
3
Tai
4
Yale
:
Gǔ-ywán-gǔ Dài
Gwoyeu Romatzyh
:
Guuyuanguu Day
Palladius
:
Гуюаньгу Дай
(Gujuanʹgu Daj)
Sinological
IPA
(
key
)
:
/ku²¹⁴⁻²¹ ɥɛn³⁵ ku²¹⁴⁻²¹ taɪ̯⁵¹/
Proper noun
edit
古元古代
(
geology
)
the
Paleoproterozoic
era
(part of the
Proterozoic
eon
, spanning from 2.5 to 1.6
billion
years ago)
See also
edit
中元古代
(
Zhōngyuángǔ Dài
)
元古宙
(
Yuángǔ Zhòu
)