a label identifying the owner of a book in which it is pasted
同义词：ex libris
bookplate详细解释
book.plate n.（名词）A label bearing the owner`s name or other identification that is pasted usually on the inside cover of a book.Also called ex libris 藏书者标签：一种常贴于书的封里的标签，上面写有藏书者的姓名或其他的说明也作 ex libris
