viols (viol 的复数) n. (中世纪的)(六弦)提琴 释义与例句 n. 1. plural of viol 相关短语 bass viols division viols lyra viols triple contrabass viols tenor viols bass viol n. 一种低音的古提琴 division viol lyra viol triple contrabass viol tenor viol