capotastoWiktionary 原文演变路径（由近及远）英语借自 ←意大利语 capotasto词源说明From Italian capotasto, from capo (“head”) + tasto (“fret”).释义（英文）名词 Noun(music) A device, placed across the strings of a fretted instrument such as a guitar, to shorten the strings and thus allow upward transposition without altered fingering