Sexto

[sekstәu]

解释:

(n.) A book consisting of sheets each of which is folded into six leaves.

约翰校对

解释:

n. a size of book made by folding a sheet of paper into six leaves.—n. Sex′to-dec′imo a size of book made by folding a sheet of paper into sixteen leaves: a book of this size.

整理:尼古拉斯