derivative

n.派生物；衍生字；导数

adj.派生的；(贬)非独创的；庸乏的

They spoke a derivative of the Malay language. 他们说一种从马来语派生的语言。

‘Happiness' is a derivative of ‘happy'. happiness 是 happy 的派生词。

The derivative of the step is the impulse. 阶梯的导数就是脉冲。

Progress in the studies on new derivative atomic spectrometry was reviewed. 摘要本文评介了导数测量技术在原子光谱分析中的应用研究进展。

Derivative works are far more complicated. 派生作品更加复杂。

I found the novel thin and derivative. 我发现这部小说内容单薄庸俗。

n.派生物；衍生物

[数]导数.

derivative的复数形式.

n.不定积分

非导函数