五十年以后

Just in about fifty years, the world is a new one, bad one.

五十年以后这个世界就会变成一个崭新而恶劣的世界。

Now, fifty years later, Jesse studied Sampson Ridge, where bulldozers razed woods for another gated community.

现在，五十年以后，杰希看到桑普森山脊那儿，推土机推倒了树木，正要建立另一个封闭社区。

And I doubt that 50 years after 1997, when the mainland is developed, people will handle matters like this in a narrow-minded way.

到了五十年以后，大陆发展起来了，那时还会小里小气地处理这些问题吗。

It´s likely that the oil will be used up in fifty years.

五十年以后我们的石油可能要用完。