63 篇文章
...our own dynasty, the first true mammals,
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...our own dynasty, the first true mammals, 我们自己的王朝 第一批真正的哺乳动物

Mammals must fight for their lives,
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Mammals must fight for their lives, 哺乳动物必须为生存而战

The mammals had lost their crown.
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The mammals had lost their crown. 哺乳动物走下王座

The rivalry between mammals and reptiles
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The rivalry between mammals and reptiles 哺乳动物与爬行动物的竞争

A more impressive forerunner to the mammals.
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A more impressive forerunner to the mammals. 它是哺乳动物更为显赫的前身

The ancestors of the mammals.
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The ancestors of the mammals. 它们是哺乳动物的祖先

all mammals, reptiles, birds,
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all mammals, reptiles, birds, 所有哺乳动物、爬行动物、鸟类

Amphibians, reptiles, mammals, and birds.
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Amphibians, reptiles, mammals, and birds. 两栖动物、爬行动物 哺乳动物以及鸟类

From when mammals established themselves as a global power...
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From when mammals established themselves as a global power... 从哺乳动物称霸全球…

The mammals.
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The mammals. 哺乳动物