So we have to make do with knowing thing like the color and the malleability and the density and so forth.

所以，我们只好去了解，颜色，延展性，密度这样的东西了。

youdao

And we know exactly what is put forth as reasons for believing that thing, which are the premises.

我们明确地知道什么放在前面，作为相信那件事的原因，也就是前提。

youdao

Rather, the first thing that isn't part of the body of a message must match the beginnings of the next possible object; a bit of reading back and forth reveals that it must be part of a header.

更确切地说，首先，不属于消息主体的内容必须与下一个可能对象的开头部分相匹配；少许读取内容出现反复，这表明它必定是标题部分。

youdao

"I was driving the boat, and a lot of people think that was a great thing and so forth,".

VOA: standard.2009.06.02

The cookies were going back and forth and back and forth and the hearts up and down, well, this thing that we had that called a loop last week with a forever block with a statement inside of it is simply gonna look a little something like this.

这些饼干人来来回回的移动,还有这些爱心们上上下下地漂浮,都用到我们上周提到过的循环结构,当然还有个声明在里面，就有点像屏幕上,显示的这样。

哈佛公开课 - 计算机科学课程节选

That's the finger thing from left finger to right finger going back and forth across the board, never touching a number more than once.

在合并时，我的左手手指,和右手手指来回地在黑板上移动，但对每个数字只会碰到一次。

哈佛公开课 - 计算机科学课程节选

It's a fine enough idea, the whole sweeping back and forth thing, but we're sticklers for tactility and there's little reason to sweep when clicking the squircle sides tends to work better than the pad's touch sensing.

ENGADGET: New Zune review (part 2): upgrade, hardware, software and Social

Our scientists generally think that global warming will cause a melting of the icecaps and that will raise the water level and so on and so forth, but that might not be the worst thing that happens.

BBC: News | Back to the future | John Mohawk

Jonathan, the people in America that have lost their jobs are tired of the back-and-forth where people say one thing one day and do something totally different today.

WHITEHOUSE: Press Briefing