The brain surgery was touch and go.

脑部手术很危险。

So it was touch and go there for a while.

当时事态很紧急。

How's he doing? -Ah, it's touch and go.

情况怎样？-不很好。

Oh, it's going to be touch and go.

哦，一触即发，可好可坏。

So touch and go is when you're not sure if something will be successful.

所以 touch and go 是指你不确定某件事是否会成功。

So if something is touch and go it might work or it might not.

所以如果某事用 touch and go 形容，它可能会成功也可能不会成功。

It was touch and go at the beginning whether or not her father’s financial risk would pay off.

无论当时她父亲的经济冒险是否成功，这都是转瞬即逝的事情。

The friends look for him but it's touch and go (C2) as to whether they will ever find him.

他和他的朋友们都在寻找他，但是他们对能否找到他把握不大。

It was a touch and go affair.

这是一触即发的事情。

" Yes — it was touch and go when I got there" .

“是的——当我到达那里时，它是触手可及的”。

It was always touch and go.

它总是一触即发。

It was touch and go for a while.

当时犹疑了一段时间。

There have been a number of times in the past when its survival has been a question of touch and go.

在过去有很多次，人类的生存是一个继续和结束的问题。

You lost a lot of blood. You know, it was pretty touch and go for a while.

你失了很多血 很严重而且持续了很久。

It was right before shooting and it was kind of touch and go like, you know about where it was gonna happen.

那是在开拍拍摄之前，有点不确定临时会决定在哪里见面。

It has also been touch and go over the past few months as to whether the Formula One World Championship would continue as we know it.

而在过去的几个月里，F1也在是否维持原来赛制的问题上摇摆不定。

You can see me washing the dishes, but you can't touch and go: " Now I have dry." It's like: You can't have dry.

你可以看到我在洗碗，但你不能摸着走：“现在我已经干了。 ” 就像：你不能干。

" And this day, tomorrow, another day, are very crucial. It's touch and go, and I believe that the supreme efforts that the secretary made bear some fruits on both sides, " he said.

不管是今天、明天还是未来，都是很重要的。情势一触即发，我认为克里所做的最大努力已给双方都有所收获。

But there is a lightness about the feminine mind — a touch and go — music, the fine arts, that kind of thing — they should study those up to a certain point, women should; but in a light way, you know.

但是女性的头脑有一种轻松——一触即发——音乐、美术之类的东西——她们应该把这些研究到一定程度，女人应该；但以一种轻松的方式，你知道的。