The maximum price a seller is allowed to charge for a product or service. Price ceilings are usually set by law and limit the seller pricing system to ensure f···

英文名称：Cap／Ceiling 中文名称：最高限额／上限指利率可调整住房抵押贷款利率可提升至的最高水平，或债券投资者在某种浮动利率债券上可获得的最高收益率。···

最高限价···

n. 天花板;镶板···