n. [数]导数,微商;[化] 衍生物,派生物;[语]派生词
adj. 衍生的;导出的;拷贝的
网络 导数; 派生的; 衍生工具
´Happiness´ is a derivative of ´happy´.
happiness是happy的派生词。
Other Europeans wrongly thought them migrant Egyptians, hence the derivative Gypsy.
其他欧洲人错误地认为他们是移民埃及人,因此衍生了吉普赛人。
Other Europeans (wrongly) thought them migrant Egyptians, hence the derivative Gypsy.
其他欧洲人(错)把他们当成埃及移民,由此衍生出了吉普赛人。
Let´s sneak in one more derivative here, which is to take the derivative of the derivative.
我们再求一次导数,也就是对导数求导。
Crack is a highly potent and addictive derivative of cocaine.
强效纯可卡因是一种药效极强、容易使人上瘾的可卡因制剂。