Ditty a short simple song

• 小调；简短的歌

Ditty a short simple song的用法和样例：

例句

1. She was humming a tune to herself.
   她自个儿哼著小调。
2. The composer transformed a simple folk tune into a complex set of variations.
   这位作曲家把一首简单的民歌小调改编成一首复杂的变奏曲。