checkbook是什么意思 n. 支票簿 n. a book issued to holders of checking accounts checkbook的用法和例句: 1. Maybe I should argue with my checkbook. 也许我们需要讨论一下学费的问题 2. Oh, you know, he was more than a checkbook. 哦 他不只是资助人那么简单 3. I...