n.鍵盤(指板)
It has a wider, flatter fingerboard and a few other custom features. 她擁有更寬，更平的指板還有些其他的定制特色。
Optimizing the height profile of the fingerboard is worth the effort for almost all instruments. 優(yōu)選指板的高度外形值得努力為幾乎所有儀器。
