Textbook
01
教科书, 教材
a book used for the study of a particular subject, especially in schools and colleges
例子
She bought a new textbook for her economics class.
她为她的经济学课买了一本新教科书。
textbook
01
典型的, 经典的
highly typical example of a particular situation, behavior, or concept
例子
The situation was a textbook case of poor planning and miscommunication.
这种情况是计划不周和沟通不畅的教科书式案例。
