基本解释n.无进位加减法器动词subtract的过去式和过去分词形式.同根派生 subtracted相关词英汉例句If you subtract 2 from 8, you get 6.8减去2是6。An amount or quantity added or subtracted in order to correct.改正量为改正而加入或抽除的数或质subtracted更多例句