noun 下载 🔗分享 八开本 A sheet of paper 7 to 10 inches (= 17.78 to 25.4 cm) high and 4.5 to 6 inches (= 11.43 to 15.24 cm) wide, the size varying with the large original sheet used to create it. It is made by folding the original sheet three times to produce eight leaves. Examples : "The printer offered the brochure in two sizes: a standard letter size and a smaller, more portable octavo. " 印刷厂提供了两种尺寸的小册子：标准的信纸尺寸和更小、更便于携带的八开本。 stationery writing literature 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 八开本 A book of octavo pages. Examples : "She carefully placed the octavo on the bookshelf, between the larger quarto and the smaller duodecimo volumes. " 她小心翼翼地把那本八开本的书放在书架上，夹在较大的四开本和较小的十二开本之间。 literature writing 与AI对话词汇游戏阅读练习
