One of the biggest challenges to date has been related to cultural relativism.

在那之后的诸多挑战中,最值得一提的就是，“文化相对主义“

普林斯顿公开课 - 人性课程节选

So if you want to go there with your girlfriend or a date, or just one other person,

所以，要是你想跟女友去，或去约会，或者一个其他人的话，

I've already 实战 - SpeakingMax英语口语达人

If it was a twenty-year bond, there would be forty coupons, one for each six-month period, and each one would have a date on it.

假如是20年债券,会有40张息票,每六个月一张,并且上面会有日期

耶鲁公开课 - 金融市场课程节选

Now, you have to understand that when you buy a bond, if you buy it at issue, you get the first coupon in six months, the second coupon in one year, the third coupon in eighteen months, and the last coupon you get at the maturity date.

你们需要了解,如果在发行时就购入债券,六个月后会得到第一笔票息,一年后第二笔,18个月后第三笔,到期时得到最后一笔票息

耶鲁公开课 - 金融市场课程节选