Low repayment rates threaten to undo this.

低还款率迫使情况发生改变。

There are things I've done that I cannot undo.

我做过的事情也无法弥补。

Now, it seems, the change they wrought is being undone.

而现在，他们带来的变化似乎正在消弭。

And can it ever undo the damage?

这家公司能够弥补过失吗?

Uncle Oren let me undo the big latches.

奥伦姨父让我把大锁打开。

Once you enter into this bargain, it cannot be undone.

一旦做了交易，就不能。

What we are doing now can soon no longer be undone.

现在我们所做的，很快就会结束。

Undone by a wish in the blink of an eye.

因一个小小的愿望，我功亏一篑。

When the Senate impeaches and removes a president, they're undoing the votes of millions.

而当对一位总统进行弹劾罢免时，他们在消弭数百万选票的作用。

It can't undo the senseless acts of violence, but it will make a difference.

虽然它无法消除那些无知的暴力行为，但它会有所改变。

It's not too late to try and undo some of the damage.

想办法补救部分损失还为时不晚。

So how do we undo this trend?

那么我们该如何逆转这个趋势呢？

So how do you undo all this tension?

你如何消除所有这些紧张呢？

But undoing the merge isn't the only option at the DOJ's disposal.

但撤销合并并不是司法部唯一的选择。

Problem-solving, therefore, isn't always efficient, as the ever-changing universe can easily undo our efforts.

因此，解决问题并不总是有效的，因为不断变化的宇宙很容易抵消我们的努力。

We can undo the calories that we burn off in exercise pretty quickly.

我们可以很快就抵销掉运动所燃烧的热量。

And it was this effort that ultimately undid her and Louis.

正是这种努力最终毁了她和路易斯。

Edmond carefully undid the stitches that enclosed the shroud and kissed Faria's forehead.

爱德蒙小心翼翼地拆开裹尸布上已经缝好的针脚，亲吻了法利亚的前额。

And the slump has undone some of the progress that was made.

经济的萎靡已经抵销了之前的经济复苏。

Happily, much of the damage can still be undone.

好消息是，多数损害还没有造成。