I worked for several years as an administrator in the back office of a large corporation.我曾在一家大型公司的事务部门做行政做了好几年。It takes brains to administer a large corporation.管理大公司要有头脑。She's on the board of directors for a large corporation.她是一家大公司董事会的成员。You can't expect a large corporation to be altruistic.大公司不可能没有私心。