parallel chords

例句：

1. 1. The composerused parallel chords to create a senseof tension and release in the music.
   作曲家使用平行弦线来在音乐中创造紧张感和释放感。
2. 2. In architecture, parallel chords are used to connecttwo buildings together.
   在建筑中，平行弦线被用来连接两座建筑物。
3. 3. Theartist applied parallel chords to create abold and dynamic painting.
   艺术家应用平行弦线来创作一幅大胆而动态的画作。