book是可數(shù)名詞。
book的復數(shù)形式是books.book:n.書;書籍;印刷(或電子)出版物;著作;本子 擴展資料 The book is an analysis of poverty and its causes.這本書分析了貧困及其原因。What books have been set for the English course 英語課布置要用哪些書?She's searching for subject matter for her new book.她要寫一部新書,正尋找題材