wah-wah

剑桥词典

a way of changing the sound of notes played on an electric guitar , trumpet , or trombone to make them sound like a human voice saying "wah", or a device that produces this effect
（縯奏電吉他、短號、小號等時發出的）“哇哇”聲；“哇哇”聲發生器 返回 wah-wah