step翻译traslation(music):the difference in pitch between two musical notes that are separated by one key on the piano

问题描述:

step翻译
traslation(music):the difference in pitch between two musical notes that are separated by one key on the piano

翻译(歌词):不同的音节在不同的音乐字符之间,它在琴键上只是一键之隔.