它还能对乐谱文档以文件形式保存，并能将原保存的文件打开，实现一般的打谱软件的基本功能。

And it can be saved as files, Realize the general basic training ability playing register for easy reference software.

youdao

它还能对乐谱文档以文件形式保存，并能将原保存的文件打开，实现一般的打谱软件的基本功能。

And it can be saved as files, Realize the general basic training ability playing register for easy reference software.

youdao