Well it can be the effort we spend trying to work out something difficult.

好吧，它可以指我们绞尽脑汁决困难。

I remember all these people puzzling through this problem together, this regulatory problem together.

我记得所有人都一起绞尽脑汁决这个问题，这个监管问题。

And because of that, so many people are hand-wringing and head-scratching at this particular moment.

正因如，许多人在这个特定时刻感到焦虑不安，纷纷绞尽脑汁寻求决之道。

You need to rack your brains to sort it out.

你需要绞尽脑汁才能决它。

This has farmers and scientists alike scratching their heads in search of a remedy.

这让农民和科学家都在绞尽脑汁寻找决办法。

KELLY MCBRIDE: Around the country, newsrooms are tearing their hair out trying to figure out how to deal with this.

凯莉·麦克布莱德：全国各地的新闻编辑室都在绞尽脑汁地想办法决这个问题。

Well, if anyone's gonna be scratching their head to solve the problem, I think humanity is grateful Bill Gates is the one doing it.

- 嗯， 如果有人要绞尽脑汁来决这个问题，我想人类会感激比尔·盖茨正在为付出。