folio
/ˈfəulɪəu; `folɪˌo/ n
(pl ~s)
1
(a) [C] large sheet of paper folded once, making two leaves or four pages of a book 对摺纸; 对开纸.
(b) [C] book made of sheets folded in this way 对开本的书
We have several early folios for sale. 我们有几本早期的对开本书出售.
(c) [U] largest size and format for a book 书的最大开本
drawings published in folio 以对开纸出版的画
[attrib 作定语]
a folio volume 一册对开本的书.
2 [C]
(a) sheet of paper numbered on one side only 只在一面有页码的纸.
(b) page number of a book 书的页码.