216 篇文章
Long before the existence of birds,
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Long before the existence of birds, 在鸟类出现之前很久

before she's big enough to stand up for herself.
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before she's big enough to stand up for herself. 才能长到足够强大 能够保护自己

Others had made this transition before them.
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Others had made this transition before them. 其他动物先它们一步完成了这种转变

allowing them to grow bigger and stronger than ever before.
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allowing them to grow bigger and stronger than ever before. 使植物能够生长得比以往任何时候 都更大、更强壮

Millions of years before the age of dinosaurs...
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Millions of years before the age of dinosaurs... 在恐龙时代之前数百万年

And before long, the race to dominate the land would begin.
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And before long, the race to dominate the land would begin. 不久之后 主宰陆地的竞赛将揭开帷幕

Before long,
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Before long, 不久之后

with more diversity than ever before.
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with more diversity than ever before. 其多样化程度前所未有

And one group adapted in a way never seen before.
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And one group adapted in a way never seen before. 有一群生物以前所未见的方式 适应了这种转变

would go on to change our planet like nothing before.
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would go on to change our planet like nothing before. 将以前所未有的方式改变我们的星球