The grand staff is formed by the joining of two staves by a vertical line, brace or bracket at the left, to form one system.
大谱表由左端用垂直线与花括号连接起来的两个五线谱组成。
The grand staff is formed by the joining of two staves by a vertical line, brace or bracket at the left, to form one system.
大谱表由左端用垂直线与花括号连接起来的两个五线谱组成。
应用推荐