de.rive
v.(动词)de.rived,de.riv.ing,de.rives v.tr.(及物动词)To obtain or receive from a source.得到:从某一源泉得到(或取得)To arrive at by reasoning; deduce or infer:推理出:通过推理或推导得出;推导:例句:derive a conclusion from facts.从事实推出结论
To trace the origin or development of (a word).追溯:追溯(一个词的)根源或发展Chemistry To produce or obtain (a compound) from another substance by chemical reaction.【化学】 衍生,生成:通过化学反应从别的物质生成或得到(某种化合物)v.intr.(不及物动词)To issue from a source; originate.See Synonyms at stem 起源于,来自:从某一源泉产生;起源参见 stem
来源:Middle English deriven [to be derived from] 中古英语 deriven [从…推出] from Old French deriver 源自 古法语 deriver from Latin dôrov3re [to derive, draw off] 源自 拉丁语 dôrov3re [推导出;转移;取出] dô- [de-] dô- [前缀,表.自…转移.] rovus [stream] * see rei- rovus [水流] *参见 rei-
【引伸】
deriv.able
adj.(形容词)deriv.er
n.(名词)