A surfeit of office space downtown has pushed rental prices to a five-year low.

市中心辦公空間過剩，已使租金跌至五年來的最低點。

The airline cut fares sharply because a surfeit of seats remained unsold this summer.

由於今年夏天大量機位供過於求而未售出，航空公司大幅調降票價。

With a surfeit of qualified applicants, the firm was able to offer lower starting salaries.

由於合格應徵者人數過剩，公司得以提供較低的起薪。