known

58 篇文章
a time known as the Holocene.
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a time known as the Holocene. 这个时代被称作全新世

holocene known time as the a
otherwise known as the birds.
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otherwise known as the birds. 又名“鸟类”

otherwise birds known as the
but like none the world has ever known.
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but like none the world has ever known. 但这与史上任何一个冬天都不同

none ever like known has world the but
but lizards aren't known for their swimming prowess.
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but lizards aren't known for their swimming prowess. 但蜥蜴并不以游泳技巧闻名

prowess aren't lizards swimming known their for but
Known as the amniotes,
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Known as the amniotes, 这些羊膜动物

amniotes known as the
During the period known as the Carboniferous,
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During the period known as the Carboniferous, 在石炭纪

carboniferous period during known as the
in a period known as the Devonian,
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in a period known as the Devonian, 进入泥盆纪时期

devonian period known in as the a
are part of a dynasty known as the cephalopods.
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are part of a dynasty known as the cephalopods. 它们属于头足动物这个新王朝

cephalopods dynasty part known of as the are a
Life on earth as we have never known it.
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Life on earth as we have never known it. 我们作为地球上的生物从不知道这些

we life known it never have as earth on
It's known as permafrost.
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It's known as permafrost. 这些都是永久冻土层

permafrost known it's as