/ˈekses/ [only before noun] in addition to an amount that is necessary or that can be used超额的；过多的；过量的；额外的◆The excess office space has been rented to another company.多余的办公场地已租给另一家公司。◆We have cut our prices in an attempt to reduce excess stock.我们已降价以减少过多的库存。