| 释义 |
衍生 yǎn shēng
基本例句
derivativederive…fromderivationleading off
衍生物来源于特别的出处或由一特别的来源分支衍生而来的物体Something that branches out or derives its existence or origin from a particular source.
不是原本的；衍生的Not original; derivative.
同种抗体；同族抗体由与抗原相同的种类产生的或衍生的抗体，由它对该抗原作出反应An antibody produced by or derived from the same species as the antigen with which it reacts.
有机衍生物一种有机衍生物，如煤或石油An organic derivative, such as coal or petroleum. |