Their metamorphosis, their choruses.

它们的蜕变，它们的合唱。

youdao

The jerky restless rhythms are infectious and their choruses soar into the brain.

NPR: U.K.'s Arctic Monkeys Try to Win American Fans

With their foot-stomping basslines and too-catchy choruses, they were for singing along to after too much to drink, rather than anything to be taken seriously.

WSJ: Keeping It Glam | 'Glam! 21st Century Factory' at Tate Liverpool