That would be a great thing, but how can you contrive it?

那将是一件伟大的事情，但是你怎么能做到呢？

youdao

It isn't actually known how many sites there are across Australia where rock art can be found—but unfortunately, we do know that much of the art is being lost to us.

目前还不知道在澳大利亚有多少地方能够发现这种岩石艺术；但不幸的是，我们知道有很多艺术作品正在消失。

youdao

The desert is engulfing our world, but that fellow is still considering how much his image can be glorified after Arbor Day's show.

沙漠正在吞噬我们的世界，但是那个家伙还在考虑这场植树节表演后他的形象能被美化多少。

youdao

But anyone who has ever lived in Chicago knows how cold that wind can be in winter.

VOA: special.2010.01.10

It can be constructive, but how can that be?"

循环可以是良性的，但如何能成为良性的呢？

耶鲁公开课 - 文学理论导论课程节选

It's interesting, and you can see that's a very persuasive argument, but you can also see how that could be abused.

很有趣，可以看出,这是一个很有说服力的观点，但也能看出这个观点是如何遭到滥用的。

普林斯顿公开课 - 人性课程节选

However, good sales executives not only know how to sell the company and its long-term prospects, but also how to convince sales people that they can be even more successful, make more money and boost their career coming to work for them.

FORBES: 12 Factors To Consider When Hiring A Head of Sales

It is all well and good saying move closer to your job but we all know how difficult that can be.

BBC: Welfare reform: Your views

Not so much how much power a screen might use, that sort of thing, but how easily can a machine be recycled at the end of life?

FORBES: Apple Rejoins EPEAT: Governments Can Buy Apple Kit Again