class diagram

• 类图

class diagram的用法和样例：

例句

1. You will see the abstractions added to the class diagram.
   之后您将会看到提取出来的内容被添加到类图中了。
2. It is beyond the scope of this introductory article to go into great detail about each type of diagram.
   深入讨论每类图的细节问题已超出了这篇入门文章的范围。