197 篇文章
that today, nearly 80% of all animals,
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that today, nearly 80% of all animals, 以至于今天将近80%的动物

they were the very first animals to escape the seafloor and swim.
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they were the very first animals to escape the seafloor and swim. 它们是第一种从海底逃离 并开始游泳的生物

Despite being single animals,
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Despite being single animals, 尽管是单独个体的动物

But not all animals here are stuck in one place.
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But not all animals here are stuck in one place. 但这里的动物并非全都困于一地

but these are animals...
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but these are animals... 但这些动物

And even the moment when animals first came out of the water.
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And even the moment when animals first came out of the water. 甚至再到动物第一次离开水的那一刻

These invertebrates, animals without backbones,
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These invertebrates, animals without backbones, 这些无脊椎动物

The earliest animals to attain supremacy
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The earliest animals to attain supremacy 最早实现统治地位的动物

There are more than ten million species of plant and animals alive today.
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There are more than ten million species of plant and animals alive today. 如今 超过1000万种动植物 生活在地球上

Whales, bigger than any other animals that have ever lived.
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Whales, bigger than any other animals that have ever lived. 鲸鱼是史上最大的动物