to

5665 篇文章
...and was about to change our planet forever.
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...and was about to change our planet forever. 而且即将永远改变我们的星球

forever about was change to planet our and
In the next chapter, we go back to life's origins in the sea...
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In the next chapter, we go back to life's origins in the sea... 下一章 我们将回头探索生命在海洋中的起源

chapter life's origins next back go we sea in the to
that led to the rise of the mighty dinosaurs.
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that led to the rise of the mighty dinosaurs. 导致强大的恐龙的崛起

dinosaurs mighty rise led of that the to
...to the evolution of hard-shelled eggs
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...to the evolution of hard-shelled eggs 再到硬壳卵的进化

hard-shelled evolution eggs of the to
...to the ancestors of the birds first taking to the air...
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...to the ancestors of the birds first taking to the air... 到鸟类的祖先率先上天…

ancestors taking birds air first of the to
continue to support life, just as they have for billions of years.
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continue to support life, just as they have for billions of years. 数十亿年如一日 持续支撑着生命

billions continue support life just they for of have as to years
The struggle to protect and raise one's young,
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The struggle to protect and raise one's young, 努力保护并养育幼崽

one's protect raise struggle young the to and
to find food,
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to find food, 寻找食物

find food to
and to breed.
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and to breed. 繁育后代

breed to and
...all perfectly adapted to the challenges of life.
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...all perfectly adapted to the challenges of life. 它们全都完美地适应了生命的挑战

perfectly adapted challenges life of all the to