invoice英 [ˈɪnvɔɪs] 美 [ˈɪnvɔɪs] 发票;(发货或服务)费用清单。开发票(或清单);发出发票(或清单)。We're in the process of switching over to a new system of 我们正在转用新的发票制度。The blue files are used for storing old 蓝色卷宗是用来存放旧发票的。Do you need a hand with those invoices?要不要我帮你处理那些发票?She spent the morning matching up orders with 她花了一上午工夫把订单和发票都给对好了。