Archean
adj.
太古代的
英語翻譯 Noun:
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the time from 3,800 million years to 2,500 million years ago; earth\\\'s crust formed; unicellular organisms are earliest forms of life
Adjective:
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of or relating to the earliest known rocks formed during the Precambrian Eon
造句
用作形容詞(adj.)
- On seeing the rocks for himself, Fedo, who had just spent a year mapping Archean rocks in Zimbabwe, became extremely skeptical.
另一方面，費(fèi)多由于才剛在辛巴威花了一年時(shí)間測定太古代的巖石，現(xiàn)在他親眼看見這里的巖石，立刻感到非常懷疑。
常用短語
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Archaean
太古代的
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the archean
太古代
近義反義詞 【近義詞】
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archaeozoic
太古代
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Archeozoic
始生代
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Archaean
太古代的
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