An acoustic guitar with a metal resonator built into the body

• Often played with a slide in bluegrass and country music

机身内置金属共鸣盘的原声吉他

• 常用滑棒演奏，多见于蓝草与乡村音乐

Trademark for a line of resonator guitars by the Dopyera brothers

• Often extended to mean any similar resonator guitar

多布罗为多皮拉兄弟创立的共鸣吉他商标

• 也常被泛指同类的共鸣吉他