少于的英文

below...; under...; lower than...; less than...低于......Rainfall has been below average. 降雨量低于平均水平。The price is under first cost. 这价格低于成本。We have a buoyant economy and unemployment is considerably lower than the regional average . 我们经济繁荣，失业率远低于地区平均水平。This money is less than that money I expected.这笔钱要低于我所预料的。