Well, now today is obviously a kind of watershed or transition in our syllabus.

好的，今天的课程很明显,在整个教学大纲中是一个转折点。

耶鲁公开课 - 文学理论导论课程节选

They had been planning to rewrite their Constitution an extraordinary turning point in Southern history.

他们已经计划重写他们的宪法,这是南方历史上一个非凡的转折点

耶鲁公开课 - 美国内战与重建课程节选