treble block

例句：

1. 1. The composer used treble blocks to create a complex harmony.
   作曲家使用三重奏块来创造复杂的和声。
2. 2.The orchestra performed with precision and clarity, utilizing treble blocks to enhance the music's dynamics.
   乐团演奏得非常精确和清晰，利用三重奏块来增强音乐的动态效果。
3. 3. In the film, the treble blocks were crucial in creating the desired sound effects.
   在电影中，三重奏块是创造所需音效的关键元素。