tune

/tun/

a succession of notes forming a distinctive sequence

中文释义：曲调；旋律

The musician played a cheerful tune on his guitar that made everyone smile.

音乐家用吉他弹奏了一首欢快的曲调，让每个人都露出了笑容。

I can't get that catchy tune out of my head after hearing it on the radio.

在收音机里听到那首 catchy 的曲子后，我就忘不掉了。