她12岁就开始寻找延长人类寿命的方法。

At twelve she began researching ways to extend human life.

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大卫·爱登堡：为了延长人类个体的寿命，科学能走多远？

DA: How far do you go to preserve individual human life?

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未来的科学发现能够多大程度上延长人类的寿命呢？

To what extent will future scientific discoveries make (possible) the lengthening of human life?

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未来的科学发现能够多大程度上延长人类的寿命呢？

To what extent will future scientific discoveries make (possible) the lengthening of human life?

youdao