But you know, sometimes what seems to be the virtuous may not necessarily be, so that would be an example.

但是现在你们知道了,有时候看起来低脂的食物并不一定低脂,这是个很好的例子

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But yeah, there is some code, you know a lot of, sometimes cross browser issues

但事实上，也有些编码，你知道很多跨浏览器的问题，

有创意的网页设计师 - SpeakingMax英语口语达人

Now granted we're now starting to take this all shuttle theme to an extreme perhaps, but we realized you know what, it's actually not that efficient sometimes to call a phone number, it's not that efficient to pull up the mobile web.

我们现在都已经习以为常了,我们都认为极为平常了，把这些关于班车的程序做的很好了,但我们有些时候拨打一个电话，或上一下移动网络。

哈佛公开课 - 计算机科学课程节选

You have done it before, but when you say, "I know calculus, " Sometimes it means you know it, sometimes it means you know of some fellow who does or you met somebody who knows.

你们以前学过,但当你们说,"我懂微积分",有时这表明你们懂,有时表示你知道谁懂,或者你遇到了懂这个的人

耶鲁公开课 - 基础物理课程节选

And I mean, sometimes it's luck, but I say mostly it's skill, you know,

我的意思是，有时候靠运气，但是要我说，大部分还是看技术，你知道。

体育相片的魅力 - SpeakingMax英语口语达人

You know, it's good. But it's corrupt sometimes.

它的确很棒，但是它有时候也很腐败。

研究美国经济 - SpeakingMax英语口语达人