好，说完了这一点，我们就可以讲些复杂些的话题了，例如，假设我看到了这个表达式。

Right, having done that, we can certainly get to more complicated things, so for example, suppose I look at that expression.

youdao

我不懂你在说什么呢，你可以讲慢一点吗？

I can't understand what you're saying, Could you slow down a bit?

youdao

我是一名初学者。您可以讲慢一点吗？

I'm a beginner. Could you speak slowly?

youdao

And a lot of the strikes that you see in high schools and in-- I better get to my lecture,but-- you see in high schools and even in middle schools, have to do with the State,somebody saying, well we're going to take away two-hundred teachers in your department, or we're going to maintain a curriculum that doesn't seem to make any sense.

在高中里可以看到很多罢课,我最好回到正题,但还是再讲一点,在高中,甚至在初中有很多罢课,为了反对政府的某项规定,比如说要在这个系减少两百个教师,或者主张一份,完全不合理的课程安排

耶鲁公开课 - 1871年后的法国课程节选