剑桥词典calculated according to, or as a share of, the fixed rate for a larger total amount 按比例计算的(地) a pro rata payment /pay increase 按比例计算的报酬/加薪 It's €20,000 pro rata, but I'm doing half the full number of hours , so I'll be getting €10,000. 按比例算是2万欧元,但是我只做了全部时间的一半,所以我该拿到1万欧元。 返回 pro rata