sweepstakeWiktionary 原文英/ˈswiːpsteɪk/美/ˈswipˌsteɪk/n.竞赛，比赛，各种抽彩赌博法，赌金独得中文释义来自 ECDICT构词拆解sweepsweep词干stakestake词干词源说明From sweep + stake.释义名词noun1A lottery in which the prize or prizes constitute all the money paid by the participants.2USA prize draw.同族词派生词 2sweepstaker·