半音的例句（半音在句子中的用法）

• A difficult piano piece full of sharps and flats. 有很多升半音、降半音难度很大的钢琴曲.
• Why are chromatic harmonicas made in several different keys? 半音阶口琴为何有不同的调?
• Press ENT button to skip the item of Halftone Recording entry. 按ENT按钮以跳过半音调栏这一项.
• ...the notes of the chromatic scale. 半音阶音符