The change cut their expenditures in half, but the new living arrangement proved too challenging.

他们的花销因彼此分担而减半了，然而，这种转变也给他们带来了很大的挑战。

The equipment has been challenging to use.

使用这种设备一直很有挑战。

There are one or two tricky sections, but nothing too challenging.

这里有一到两个棘手的关卡，但没有什么特别有挑战的。

10. When is forgiveness especially challenging?

10. 什么时宽恕特别具有挑战？

Explosions can be challenging for similar reasons.

出于同样的原因，爆炸也具有挑战。

I would say that this process was challenging.

我得说这个过程很有挑战。

It has the same meaning, it means become less intellectually challenging.

它的含义没有变，指的是把事情变得没那么费脑。

Other legal actions already are challenging the law.

其他的诉讼也在挑战这项法律。

The first few days were the most challenging.

最初的几天是最难的。

Taking notes while listening is challenging.

边边记笔记很有挑战。

And there's two things that can be challenging there.

而在这其中有两点很难。

In other states, poll watchers also do the challenging.

在其他州，民意调查人员也面临着挑战。

The economics of all of this is going to be challenging.

所有这些在经济上都非常有挑战。

It is going to be challenging.

这肯定是个挑战。

These are the cases of forgiveness that are the most challenging.

这些是最难去原谅的情况。

In part one, the grammar of questions get progressively more challenging.

在第一部分，问题的语法逐渐变得更具挑战了。

Because you're going to be challenging Randalls to play with Quatro.

因为你将会向兰德尔斯敦发起Quatro游戏的挑战。

It really doesn't matter, as long as it's challenging.

无所谓，有挑战就好。

These 16 years as federal Chancellor have been eventful and often very challenging.

这16年的联邦总理生涯充满了变数，也充满了挑战。

Integrating professional and personal aspirations proved far more challenging than we had imagined.

职业抱负与个人发展的结合远比我们想象的更富有挑战。