Then you're going to get several different looking versions of articles when you click on that particular tab.

之后当你们点击特定的标签,会得到相应不同版本的文章

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In this case, this is one of the articles, in fact this was today's reading, I got here a little early so it was this particular article was assigned for today and-- but what shows up when you click on the initial tab is just the abstract of the article not the whole article itself.

例如这是其中一篇,实际上这是今天的资料,我今天到的比较早,所以把它放了上去,这是今天布置的文章,但当你们点击初始的按键时,只能看到文章的摘要而不是全文

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选