信息技术主要指多媒体计算机、教室网络、校园网和因特网等。

The information technique mainly points multimedia calculator, classroom network, the campus net and Internet etc.

youdao

信息技术主要指多媒体计算机、教室网络、校园网和因特网等。

The information technique mainly points multimedia calculator, classroom network, the campus net and Internet etc.

youdao