textbook怎么读
textbook[英][ˈtekstbʊk] [美][ˈtɛkstˌbʊk] 生词本简明释义n.教科书，课本adj.经典的；合乎规范的复数：textbooks以下结果由 金山词霸 提供柯林斯高阶英汉词典 网络释义 同反义词1.N-COUNT课本；教材；教科书A textbook is a book containing facts about a particular subject that is used by people studying that subject.She wrote a textbook on international law.