To summarize, the profile contains two stereotypes, a and B, which extend the metaclass class.

现在总结一下，概要文件包含有两个原型，a以及b，它扩展了元类Class。

youdao

To summarize, the profile contains two stereotypes, a and B, which extend the metaclass class.

现在总结一下，概要文件包含有两个原型，a以及b，它扩展了元类Class。

youdao