Look, look. I could be there and back so fast.

看 看 我可以去去就回的。

It was pretty short trip and a long drive there and back.

旅程很短，来回的车程很长。

Just remember to wear a good mask on your way there and back.

往返途中记得戴好口罩。

The there and back race started slowly at first, well, it ended slowly too.

这次往返比赛起步比较慢，但是，最后仍然很慢。

34.A: You are so late. I could have been there and back by now.

你太迟了，我都可以去那 里再回头了。

And they can't get there and back without a car which is a bit revolutionary for Mr Carson.

而且他们来回都得坐汽车，这对卡森先生就太新潮了。

" You could scarcely walk there and back without a longer rest than I shall take. No, not tonight, Eustacia."

“你没法像我那样走到那儿再赶回来，只在半途稍事休息一会儿。不，今天晚上不行，游苔莎。”

Something to wear there and back?

那里和后面穿什么？

And if the gas is going to be used up anyway, he may as well give her a lift there and back.

要是汽油还够用，他或许倒是挺愿意开个来回。

That's both ways, there and back again.

这是双向的，来回的。

And I don't have the time to walk you there and back.

而且我没有时间带你来回走动。

At thistime, we don't have the technology to get people there and back.

目前，我们还没有让人们往返的技术。

I see you got there and back in one piece.

还好你完好无缺地回来了。

I planned to get there and back in the same day.

我本想一天内往返。

It’s possible to travel there and back in a day.

【back】到那里一天来回是可以的。

Well, you and I would walk there and back together every morning.

每天早上，你和我一起进进出出。

It’s too far to drive there and back in one day.

【there】一天开个来回也太远了。

But I can measure how long it takes a signal to get there and back again.

但是我可以测量信号到达那里并再次返回需要多长时间。

When school started in September, Anne and Diana walked there and back together every day.

九月开学时，安妮和戴安娜每天都一起走路。

So the whole trip there and back is three miles long, and it gives us the best view of the whole city. Come on!

整个行程来回是三英里长，而且这里是看整个城市的最好观景点。来啊！