财务部英语可以称作 "Finance Department"，它的来源可能源自英文 "finance"，这个词指的是管理财政和货币政策以及提供金融服务的部门。

例句：

The Finance Department is responsible for managing the company's financial affairs. 财务部负责管理公司的财务事务。

The Finance Department is in charge of preparing the company's annual budget. 财务部负责准备公司的年度预算。

The Finance Department is responsible for preparing financial reports and statements. 财务部负责准备财务报告和财务声明。