ICAI system has become a major research direction of auxiliary teaching in the word.

ICAI系统已经成为国际上计算机辅助教学研究的主要方向。

youdao

ICAI system has become a major research direction of auxiliary teaching in the word.

ICAI系统已经成为国际上计算机辅助教学研究的主要方向。

youdao