由于它维护对话流、当前状态和公共数据，因此，它很自然地会包含多通道应用程序。

Because it maintains the dialog flow, current state, and public data, it essentially contains the multimodal application.

youdao

由于它维护对话流、当前状态和公共数据，因此，它很自然地会包含多通道应用程序。

Because it maintains the dialog flow, current state, and public data, it essentially contains the multimodal application.

youdao