harmonizing yingfen and weifen

例句：

1. 1. The two songs are very different, but they can be harmonized into a beautiful melody.
   这两首歌非常不同，但可以和谐地融合成一首美妙的旋律。
2. 2.The dancers must have been working hard to achieve such harmony in their performances.
   舞者们必须努力工作，才能在表演中达到如此和谐的效果。
3. 3. The composer wanted the music to have a sense of harmony that would blend seamlessly with the surroundings.
   作曲家希望音乐能够有一种和谐感，与周围环境融为一体。