wah-wah pedal

wah-wah pedal

美 　英

• 网络哇哇器；踏板

英汉解释

n.	1. a foot pedal attached to an electronic musical instrument, used to create a wavering sound

例句

I know that a clavinet with a little wah-wah pedal on it, if you play it right, it sounds just like a frog.

我知道一架配有小哇音踏板的击弦古钢琴，如果你弹奏得到，听起来就像一只青蛙。