1、原始派生词
...构成,可以分为单词素词(morpheme word)、派生词(derivative)、复合词(compound word)、原始派生词(primary derivative)。
2、主要衍生词
... primary compound 原形复合词 primary derivative 主要衍生词;原始派生词 primary derived word 原生派生词;主要衍生词 ...
primary protein derivative初级衍生蛋白质
primary derivative spectrophotometry一阶导数分光光度法
primary deposit and derivative deposit原始存款与派生存款