Usually, we can drag and drop two things. Data or some graphical objects.

一般来说，我们可以拖放两件事情，数据或依稀图形对象。

youdao

Usually, we can drag and drop two things. Data or some graphical objects.

一般来说，我们可以拖放两件事情，数据或依稀图形对象。

youdao