柯林斯詞典sheet music 1. N-UNCOUNT Sheet music is music that is printed on sheets of paper without a hard cover. 散頁(yè)樂譜 ...a copy of the sheet music to "Happy Days." ...一份《幸福時(shí)光》散頁(yè)樂譜的複本。 返回 sheet music劍橋詞典music in its printed or written form , especially single sheets of paper not formed into a book 樂譜；（尤指）活頁(yè)樂譜 返回 sheet music