To arrange in groups according to a system; divide according to class; systematize. (依系统)分类;列为等次;使有系统。 The librarian classified the books according to authors. 图书馆管理员按照作者分类书籍。 To restrict the availability of (a government document) for security reason. (文件)列入保密级而限制使用。 adj. classifiable. n. classifier. |