单词	opus operatum
释义	opus operatum noun opus ope·​ra·​tum -ˌäpəˈrätəm, -rā- plural opera operata -tə : the efficacy of the action compare ex opere operato Word History Etymology Medieval Latin, literally, work done
随便看	sucks sucks (up to) sucks (up) sucks in sucks up sucks up to suckstone sucky SUCL suclat sucr- sucralfates sucralose sucrase sucrases sucre sucres sucrier sucro- sucrose sucroses suction suction anemometer suction box suction cleaner

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