Maybe, this explains why the price of a stock will rise after it is added to the standard and poor's composite index.

这也许可以解释为什么当一支股票被加入到标准普尔指数中，就会引起这支股的股价上扬。

youdao

Still, there is a price to be paid for this ever-rising standard of living.

不过﹐生活水准的不断提高也是要付出代价的。

youdao

At this point, the highest standard most companies can meet for a reasonable price is a system that deters all but the most sophisticated, notifies you once they are in as soon as possible, and limits the damage they can do while they are in there.

FORBES: Why Security Without Usability Leads To Failure