oxygen

23 篇文章
they use oxygen far more effectively than Maiacetus.
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they use oxygen far more effectively than Maiacetus. 它们利用氧气的效率远高于慈母鲸

maiacetus effectively use than oxygen more far they
oxygen levels plummeted...
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oxygen levels plummeted... 氧含量锐减

plummeted levels oxygen
And with oxygen levels 60% higher than they are today,
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And with oxygen levels 60% higher than they are today, 当时的氧气水平比今天高60%

higher levels today than oxygen with they are and
causing the ocean's oxygen to plummet.
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causing the ocean's oxygen to plummet. 导致海洋中的氧骤减

ocean's causing plummet oxygen the to
plankton produced so much oxygen that it transformed our planet.
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plankton produced so much oxygen that it transformed our planet. 浮游生物产生了大量氧气 使我们的星球发生了巨大改变

plankton produced transformed oxygen much it that so planet our
...oxygen.
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...oxygen. 氧气

oxygen
Is the source of oxygen in the air.
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Is the source of oxygen in the air. 便是空气中氧气的源泉

source oxygen air is of in the
And oxygen filled the air.
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And oxygen filled the air. 从此 空气中出现了氧

filled oxygen air the and
And take the oxygen.
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And take the oxygen. 从中产生氧气

oxygen the take and
An atmosphere devoid of oxygen.
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An atmosphere devoid of oxygen. 缺少氧气的大气

devoid atmosphere oxygen an of