derive

动词

1. 1

   获得、得到常与 from 连用

   She derives great satisfaction from teaching young children.

   她从教导幼童的工作中获得极大的满足感。

2. 2

   源自、衍生自常用被动

   Many English words are derived from Latin and Greek.

   许多英文单字源自拉丁文和希腊文。

3. 3

   推导、推论正式

   He derived the formula from a few simple assumptions.

   他从几个简单的假设推导出这个公式。

4. 4

   提炼、提取常用被动

   This drug is derived from the bark of a rare tree.

   这种药物是从一种稀有树木的树皮中提炼出来的。