我们在治疗疾病和延长寿命方面从未有过如此复杂的技术储备。

We have never had such a sophisticated arsenal of technologies for treating disease and prolonging life.

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这样做不仅延长了飞机的寿命，也让我们能在故障发生前找到问题所在。

That's helping extend not only the life, but it's also identifying problems before they happen.

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我们努力保健，通过健康的饮食来延长寿命。

We try to stay fit and eat healthy to expand our lifespan.

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