释义 adj.导出的;衍生的,派生的v.从……衍生出,源于;(从……中)得到,提取;导出(derive 的过去式和过去分词) 实用短语si derived unit国际单位制导出单位derived demand派生需求,derived class派生类,衍生类别,定义一个派生类,继承类继承类是扩展继承某个类的类derived setderived functorlatin-derived alphabet衍生拉丁字母derived quantityderived unitderived type 常用短语derived fromderived classderived formderived functionderived equation 同根词词根:deriveadj.derivative派生的;引出的derivational得来的;诱导的n.derivative[化学] 衍生物,派生物derivation引出;来历;词源vi.derive起源vt.derive源于;得自