n.文本,原文,课文,教科书,主题,版本
v.发短信
I gave the textbook back to him.
我将课本还给他了。
The house is a textbook example of medieval domestic architecture.
这所房子是典型的中世纪民居。
Long passages in this textbook have been lifted from other authors.
此教科书中有几大段是剽窃其他作者的.