exercise book的意思

解释：练习本exercise book 是什么意思及中文翻译：名词(n.) 练习本exercise book 词态变化：复数：exercise booksexercise book 相关例句Go to get your exercise book.把你得作业本拿来。Yes, I want an exercise book.我想要一本练习册。Write down what Bob did...