Until recently, very few Web application architectures provided any kind of construct to represent conversations.

直到最近，也很少有Web应用程序架构提供任何类型的能够表现对话的构造。

youdao

Until recently, very few Web application architectures provided any kind of construct to represent conversations.

直到最近，也很少有Web应用程序架构提供任何类型的能够表现对话的构造。

youdao