35 篇文章
They evolved flight long before the mammals.
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They evolved flight long before the mammals. 进化出飞行技能远早于哺乳动物

through flight.
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through flight. 开辟了一个全新的领域

Underwater flight
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Underwater flight 水下飞行

Underwater flight.
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Underwater flight. 水下飞行

it sacrificed flight for raw power.
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it sacrificed flight for raw power. 它放弃了飞行以换取纯粹的力量

But advances in feeding and flight alone
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But advances in feeding and flight alone 但仅靠进食与飞行上的进步

This is powered flight,
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This is powered flight, 这是有动力飞行

...and created a new kind of flight.
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...and created a new kind of flight. 并创造出一种新的飞行方式

And it was flight that would help their descendants stay alive
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And it was flight that would help their descendants stay alive 在小行星撞击地球之后的时代

Not for flight but for warmth.
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Not for flight but for warmth. 不是用于飞行 而是为了保暖