
好词典

源自中古英语 'rosin',来自古法语 'rosine',最终源于拉丁语 'resina'(树脂)。
❶ 松香,一种从松树树脂中提取的固体物质,通常为黄色或棕色,用于增加乐器弓弦的摩擦力或作为工业原料。
“The violinist applied rosin to her bow before the performance.”
(小提琴手在演出前给琴弓擦了松香。)
“Rosin is essential for creating friction between the bow and the strings.”
(松香对于产生琴弓和琴弦之间的摩擦力至关重要。)
❶ 给琴弓擦松香,使其能够更好地与琴弦摩擦,产生声音。
“She rosined her bow carefully before starting to play.”
(她在开始演奏前仔细地给琴弓擦了松香。)
“You should rosin the bow every few hours of playing.”
(每演奏几小时后,你应该给琴弓擦一次松香。)
rosin up — 给琴弓擦松香,通常用于音乐演奏前的准备。
“He rosined up his bow before the concert.”
(他在音乐会前给琴弓擦了松香。)