You'll notice that the chapters because of this go out of sequence, so we're reading Chapter 6 this week and next week we'll read parts of Chapters 14 and 15, that's because the book has a different kind of organization.

你们会注意到这些章节,因为它们并未按顺序来,本周我们将阅读第六章,而下周,我们将阅读第十四章和十五章的部分内容,因为教材有自己的组织方式

耶鲁公开课 - 生物医学工程探索课程节选

you get a good number of people who like to do sororities and frats and stuff.

也有部分人数喜欢组姐妹群、兄弟会这一类的组织。

学习和交际都重要 - SpeakingMax英语口语达人

We talked about host cells that are perhaps infected with a virus, displaying pieces of that virus, antigenic pieces of that virus in the context of a surface receptor called MHC-1, presenting that.

我们说到过,可能受到病毒感染的宿主细胞,表现出病毒的一部分特征,病毒的抗原部分,其表面受体称为主要组织相容性抗原-1,MHC-1负责呈递抗原

耶鲁公开课 - 生物医学工程探索课程节选