在美国电影中我们总是能看到一个平凡的小角色有一些特殊的本领，使他总能在危难之际挺身而出，成为救世主。

We often watch in western movies that how an ordinary guy with a special gift which empowers him to stand out as a savior, saving the world from the danger.

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但是他们想让你的世界变得完美，成为你的救世主。

But they want to make your world perfect and be your savior.

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去年前六个月，对于那些在股票市场上损失惨重的投资者来说，商品期货看起来已经成为他们的救世主。

During the first six months of last year, commodities looked to be the saviour of investors who were losing money in the stock market.

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Nuclear power, for example, may be our salvation when we run out of oil--or virtually run out of oil-- it seems to be coming up over the next several decades-- we're going to have to do that, we're going to need nuclear power.

比如说核能,在石油资源枯竭,或快要枯竭的时候,也许再过几十年,这一天就会来临,核能可能成为我们的救世主,那时我们就需要核能源了

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