It was a short way of writing a different spelling of the words all correct. Some foreign-born people wrote all correct as o-l-l k-o-r-r-e-c-t, and used the letters O.K.

VOA: special.2010.02.28

Now, there are a couple of ways to think about indebtedness and I'd like you to tell me which one is correct as applied to the nation.

那么，究竟是什么导致国家债台高筑呢,我有两套思路，麻烦你们告诉我,哪个更能说明现状。

斯坦福公开课 - 经济学课程节选

And I think making sure that you are being taught in the correct way as well

我认为这是确保你受到正确的教导，

要继续努力 - SpeakingMax英语口语达人

If de Broglie is correct, we could then model the electron in its orbit not moving as a particle, but let's model it as a wave.

如果德布罗意是对的，那么我们可以在电子轨道中建立电子模型,不是像粒子一样运动，而是像波一样运动。

麻省理工公开课 - 固态化学导论课程节选

And in fact, as a sidebar, that is not syntactically correct, there's a simple button that you push that will check your syntax.

实际上，有个小道消息，你放入了，一个语义,结构。

麻省理工公开课 - 计算机科学及编程导论课程节选

They are correct, as the picture suggests, but then I hit that curly brace.

它们是正确的，就像那个图所表示的，然后以那个花括号结束。

哈佛公开课 - 计算机科学课程节选

We need to avoid the temptation, in many ways understandable as it might be, to airbrush or sanitize Aristotle, to make him seem more politically correct for modern readers.

我们要避开这个诱惑，虽然在很多方面看来，他可能在经过喷雾与消毒之后较易理解，亚里士多德,也许会对现代的读者变得比较政治正确。

耶鲁公开课 - 政治哲学导论课程节选

As you know, the correct answer is 9.8, but we don't want to use the calculator now so we'll call it -10.

当然大家都知道,事实上应为9.8,但我们目前不想用计算器,所以我们就取-10

耶鲁公开课 - 基础物理课程节选

And let's just suppose the correct theory of personal identity is Van Inwagen such as to put aside any worries we might have along with van Inwagen, that we discussed previously, as to whether or not on resurrection day that would really be you or not. Suppose it would be you.

假设正确的个人认同感理论是这样的,例如将之前讨论,理论时的种种担忧放在一边，也就是审判日当天,到底是不是真的你，我们假设就是你。

耶鲁公开课 - 死亡课程节选