1. Police raced to the Dallas Schoolbook Depository. 警方赶到达拉斯教科书存放处。
2. The student that enjoys free schoolbook pays textbook fee no longer. 享受免费教科书的学生不再交纳课本费。
3. This paper discusses how to employ UML to carry on the object-oriented modeling in the schoolbook management system. 文章通过教材管理系统的建模过程,探讨运用UML进行对象建模的方法和技巧。
英英解释
n.
1. a book prepared for use in schools or colleges