Here, you can see an example of a 2D visualization of such an embedding of word classes.

这里，大家可以看到一个文字类嵌入数据的二维可视化。

See, you're the class now and " word class" .

看，你现在是班级和“单词班级” 。

Nearliness is an example of creating a new word by adding a suffix to an existing word, and so changing its word class.

给现有的单词加上后缀形成新词，并因此改变词性，“nearliness”就是这样的一个例子。

Well, when we do this, we do the same thing here, which is grammar, specifically, but now, we can change the word class.

好吧，当我们这样做的时候， 我们在这里做同样的事情， 具体来说就是语法，但是现在，我们可以改变词类。

As you can see, word formation is important as it allows language learners to increase their knowledge of word classes and helps them to increase their vocabulary base.

如你所见，构词法很重要，因为它可以让语言学习者增加他们对单词类别的了解并帮助他们增加词汇量。

And, lastly, we do not use articles in relation to the general role of most common places, as with the word “class” in this sentence: When does class begin in DC public schools?

最后，我们不使用冠词来描述最常见地点的一般作用，就像这句话中的 class: When does class begin in DC public schools（华盛顿公立学校什么时候开始上课）？

When I first wrote this body paragraph, I noticed that I used the word " class" way too many times, so later on I replaced it with " seminar" , and then later on I replaced it with " session" .

当我第一次写这段主体段落的时候，我注意到我使用单词“class”太多次了，于是后来我就用“seminar”替代，然后我用“session”来替代。