So in other words, when you're giving that baby milk, you're really setting up an entire structure in that kid's microbiome.

换句话说，当你给婴儿喂奶时，你实际上是在那个孩子的微生物群中建立了一个完整的结构。

Here, however, the resemblance ends, largely, since before I can begin to work I must set up preliminary psychological structures and learn to know my pupils before teaching can even begin.

然而，这种相似性在很大程度上结束了，因为在我开始工作之前，我必须建立初步的心理结构，并在教学开始之前学会了解我的学生。