noun 下载 🔗分享 计数, 编号 The act of counting or numbering things; enumeration. Examples : "The librarian used careful numeration to track all the newly acquired books. " 图书馆员通过仔细的编号来追踪所有新购入的书籍。 number math statistics 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 计数法,记数系统 Any system of giving names to numbers. Examples : "The Roman numeration system uses letters like I, V, and X to represent numbers. " 罗马计数法使用字母,比如I、V和X来表示数字。 math number system 与AI对话词汇游戏阅读练习