Okay, so one possibility is that if somebody is underweight that creates its own set of heart consequences.

好的,有一种可能性是体重过轻,本身会导致一系列的心脏问题

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Well, the discount rate is sort of the--you notice there are two different interest rates here and you might be confused by them.

贴现率是一种,这里有两种不同的利率,你们可能会将其混淆

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