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新东方-柯林斯雅思备考词典
derivative
英 [dɪˈrɪvətɪv]
[NOUN]
derivatives
1. [C 可数名词] 衍生物
A derivative is something which has been developed or obtained from something else.
近义词
双语例句
例：a poppy-seed derivative similar to heroin.
一种类似于海洛因的罂粟仔制剂。
例：synthetic derivatives of male hormones.
雄性激素的合成衍生物。