基本解释adj.总计的；总数的动词sum的过去式和过去分词.同根派生 summed相关词英汉例句She quickly summed him up.她很快就看清了他的性格。He summed her up as a fraud.他很快看出她是个骗子。She summed up the situation in a few choice phrases.她言简意赅地总结了情况。I summed her up as a competent manager.我认为她是个很能干的经理。summed更多例句