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