bookland

基本解释

• 授予私人的公地

同根派生

英汉例句

• For all books, this is the fictional country called Bookland, created for EAN compatibility and the numbers are always 978 or 979.
  所有图书，这种虚构国家称为书国，用以EAN的兼容性，数字通常都是978或979。