Format: (1)The shape,size,and general physical form of a page or a book.(2)The layout of the printed pages including print columns,page headers and footers, etc.

• 格式:（1）书籍或书页的大小、形状和一般性的外表结构。（2）印刷品的版面：包括分栏、书眉和版脚等的编排。