Okay, so which is worse: polyunsaturated fat, monounsaturated fat, or both are pretty good for you?

请回答哪个更有害,多不饱和脂肪,单不饱和脂肪,或者是两个都对健康有益

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

You hear a lot about saturated fat, about polyunsaturated fat, monounsaturated fat.

你们应该都听说过,饱和脂肪,多不饱和脂肪,以及单不饱和脂肪

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选