Major Scales and Sharp Keys的意思|示意
美 / /
英 / /
大音阶和尖键
Major Scales and Sharp Keys的网络常见释义
大调音阶与升记号 ... Pitch(音高) Major Scales and Sharp Keys(大调音阶与升记号) Flat Keys and Accidentals(降记号与音的临时变化) ...