That shouldn't be too surprising given what we talked about last week, that your immune system, the adaptive immune system in particular, responds to individual antigens differently.

你们不必惊讶,上周我们讲过免疫系统,特别是适应性免疫系统,对不同抗原的应答是具有特异性的

耶鲁公开课 - 生物医学工程探索课程节选

If you have questions-- and this will be on our website, it was in the email you were sent, and then it'll be here too when I post the course lecture notes-- contact these particular teaching fellows if you have questions about these particular parts of the course.

各位如有疑问,网站上会有相关内容公布,发给大家的邮件里也有,等我演示讲义时也会出现,如果各位对课程的某些部分有疑问,请联系这几位助教

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选