n.(众人自娱自乐的)合唱，歌唱会
adj.(声音)高低起伏的
v.用单调的声音读[说]

She sang the nursery rhyme in a singsong voice.
她用一种拖长音的方式唱着儿歌。
The children echoed his words in a singsong manner.
孩子们用拖长音的方式重复他的话语。
The old lady's singing had a charming, singsong quality to it.
那位老妇人的歌声有一种迷人的拖长音特色。
The teacher encouraged the students to sing the song in a more lively, less singsong way.
老师鼓励学生们以更活泼、不那么拖长音的方式唱歌。
The radio DJ's voice had a slight singsong tone that made his broadcasts sound playful.
广播DJ的声音略带拖长音，这让他的广播听起来很有趣味性。
The child's high-pitched, singsong voice was endearing and infectious.
这个孩子的高音、拖长音声音很可爱，也极具感染力。
The melody of the folk song was simple yet catchy, sung in a traditional singsong style.
这首民谣的旋律简单却朗朗上口，以传统的拖长音风格演唱。
The grandfather sang the family's favorite lullaby in a soothing, singsong voice.
祖父用舒缓的拖长音声音唱出家族最喜欢的摇篮曲。
The actress used a singsong tone to mimic a child's voice in her performance.
演员在表演中用拖长音模仿了一个小孩的声音。
The choir practiced their song with a more dynamic approach, avoiding the monotone, singsong feel.
合唱团练习歌曲时采取了更加生动的方法，避免了单调和拖长音的感觉。