aeolian tone

例句：

1. 1.The melody of the song is aeolian, with a gentle rise and fall.
   这首歌的旋律是音高的，有轻微的起伏。
2. 2. In music, aeolian tones are those that are produced by strings or wind instruments.
   在音乐中，音高是由弦乐器或风琴产生的那些声音。
3. 3.The composer's choice of aeolian tones in his piece was deliberate and purposeful.
   作曲家在他的作品中选择音高是有目的和深思熟虑的。