使得客户端和数据服务中心通过无线网络实现数据的传输和交换。

The client and data service center through wireless network realization the data transmission and exchange.

youdao

使得客户端和数据服务中心通过无线网络实现数据的传输和交换。

The client and data service center through wireless network realization the data transmission and exchange.

youdao