sweepsn.废屑；垃圾名词sweep的复数形式.sweepv.打扫；掠过；扫视；席卷；全胜；清除n.清扫；连绵一片；席卷；掠过；范围；搜寻；(竞赛中)全胜；赌金sweeping motion用刷粉饰sweep amplitude扫描幅度sweep diffusion扫掠扩散sweep linearity扫描线性sweep-through扫频式干扰机sweeping device扫描仪器sweep mechanism扫描机构sweep the floor清扫地板； 扫地sweep algorithm扫描算法sweeping magnet扫描磁铁