行动不是将来或过去的行动，而是当下的行动。

Action is not future or past action but acting in the moment.

youdao

克里斯托夫和其他人总是把他们想象中的我们现在或过去的生活浪漫化，我不会拿它去换其他的东西。

Kristof and others constantly romanticize the life they imagine we live, or used to live, and I wouldn't trade it for any other.

youdao

不要去想将来或过去，就是当下。

Don't think to the future or the past. Be present.

youdao

So a third way has emerged in the last 20 years, or 15 years or so, and it's one that seeks to avoid this dichotomy between polytheism and monotheism.

因此出现了第三种解释，在过去20年或15年间，它试图避免,将多神论和一神论一分为二。

耶鲁公开课 - 旧约导论课程节选

You can say if this is true, then go and do the following pieces of code or puzzle pieces that are inside this part of the block, else go ahead and do these that are down here.

你可以说如果条件成立，执行下面的代码段,或板块中的拼图，否则跳过去执行这下面的语句。

哈佛公开课 - 计算机科学课程节选

What have we done over the last three or four lectures? We've started introducing you to classes of algorithms. Things that I'd like you to be able to see are how to do some simple complexity analysis.

我们在过去三节或四节课中讲了什么？,我开始向你们,介绍算法的类型,我想你们知道的是,如何做一些简单的复杂度分析。

麻省理工公开课 - 计算机科学及编程导论课程节选