Dates refer to the original course, but are included here just to show timing and class order.

日期指原本的课程，但在这里则是显示时间及课堂顺序。

youdao

Dates refer to the original course, but are included here just to show timing and class order.

日期指原本的课程，但在这里则是显示时间及课堂顺序。

youdao