All of that somewhat complicates the picture, but at the same time, I think you can see that there is a connection between those semiotic systems.

这理解起来可能很复杂，但是你们还是能看到,这些符号系统间的一些联系。

耶鲁公开课 - 文学理论导论课程节选

And again, I'm going to do it with a little bit of abusive notation, and it's a little more complicated, but we can kind of look at. All right?

为了解决这个问题,我还是需要滥用一点符号，这有点复杂，让我们来看看吧，好不好？

麻省理工公开课 - 计算机科学及编程导论课程节选

this is perhaps the most interesting thing because it forces us to show the complexity, to see the complexity, of semiotic relationships: a red light, just to return to the Christian holiday, a red light on a Christmas tree.

现在我们讲到了一个耐人寻味论点,这个问题迫使我们要思考，符号系统之间复杂的联系：,当我们再圣诞节时看到红灯，圣诞树上的红灯。

耶鲁公开课 - 文学理论导论课程节选