a small thumb-operated wheel on a mechanical or electronic device.

listen to the pronunciation of a small thumb-operated wheel on a mechanical or electronic device.
İngilizce - İngilizce

a small thumb-operated wheel on a mechanical or electronic device. teriminin İngilizce İngilizce sözlükte anlamı

A small thumb-operated wheel on a mechanical or electronic device.
thumbwheel
a small thumb-operated wheel on a mechanical or electronic device.