They show the expected return on stocks versus bonds or short-term debt for a whole range of countries.

他们对这些国家的股票预期收益与,国债或者短期债券作出比较。

耶鲁公开课 - 金融市场课程节选

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