derivative
英 [dɪ'rɪvətɪv]
美[də'rɪvətɪv]
- n. [化学] 衍生物，派生物；导数
- adj. 派生的；引出的
英英释意
- 1. the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx
- 2. a financial instrument whose value is based on another security
- 3. (linguistics) a word that is derived from another word;
- "`electricity' is a derivative of `electric'"
双语例句
- 1. He had " derivative citizenship " from his father's naturalisation around 1990.
- 由于他父亲于1990年前后入了籍,他也承袭了公民权.
来自《简明英汉词典》
- 2. His paintings are really quite derivative.
- 他的画实在没有创意.
来自《简明英汉词典》
- 3. A lot of what you see in stand-up comedy today is very derivative.
- 如今人们看到的单人喜剧表演好多内容都是沿袭前人。
来自柯林斯例句
- 4. Derivative works are far more complicated.
- 派生作品更加复杂。
来自辞典例句
- 5. This isn't an entirely new car, but a new derivative of the Citroen XM.
- 这不是一款全新的车，而是雪铁龙XM系列的派生车型。
来自辞典例句