rockabilly
/ˈrɒkəˌbɪlɪ/noun
mass noun
- a type of popular music, originating in the south-eastern US in the 1950s, combining elements of rock and roll and country music乡村摇滚乐（20世纪50年代源于美国东南部, 把摇滚乐和乡村音乐的因素结合起来的一种流行音乐）。
词源
1950s: blend of ROCK AND ROLL and HILLBILLY.