adj.音调优美的，声音悦耳的

The melody was so tuneful that it lingered in my mind all day.
这首曲子如此悦耳动听，以至于一整天都在我脑海中回荡。
The birds' chirping created a delightful, tuneful symphony in the morning air.
鸟儿们清晨的鸣叫在空气中构成了一曲欢快悦耳的交响乐。
She has a naturally tuneful voice which she uses to great effect in her singing career.
她天生拥有一副悦耳的嗓音，在歌唱生涯中运用得淋漓尽致。
His piano playing was tuneful and evoked deep emotions from the audience.
他的钢琴演奏旋律优美，深深打动了听众的情感。
Despite the complexity of the piece, the composer managed to make it tuneful and memorable.
尽管这首作品结构复杂，但作曲家仍设法使其旋律优美、令人难忘。
The tuneful chorus of children singing "Happy Birthday" filled the room with joy.
孩子们唱出悠扬的“生日快乐歌”，使整个房间充满了欢乐气氛。
Their latest album is full of tuneful ballads that showcase their musical talent.
他们的最新专辑满载着展示其音乐才华的优美抒情歌曲。
The tuneful whistle of the tea kettle signaled that the water had boiled.
茶壶发出的悦耳哨声意味着水已经烧开了。
The folk singer's repertoire consists mainly of tuneful songs passed down through generations.
这位民谣歌手的曲目主要由世代相传的优美民歌组成。
After listening to the tuneful performance, everyone left the concert hall humming the tunes.
听完这场悦耳的演出后，每个人都哼着曲调离开了音乐厅。