refine
refine 英 [rɪˈfaɪn] 美 [rɪˈfaɪn]
vt. 精炼，提纯
进行时:refining 过去式:refined 过去分词:refined 第三人称单数:refines 名词复数:refines
- When you refine something, you make it better. Whether it's sugar or an essay, refining it requires fixing its flaws.
- 请先登录
- vt. 精炼，提纯
-
1. Their daily work is to refine crude oil.
他们每天的工作是精炼原油。
-
2. Works of taste can refine the mind.
高雅的作品能陶冶心灵。
-
3. the process of refining oil, the process of refining sugar
炼油的╱炼糖的工序
- refine (v.) 1580s, of metals, c. 1590 of manners, from re-, intensive prefix, + obsolete fine (v.) "make fine," from fine (adj.) "delicate." Compare French raffiner, Italian raffinare, Spanish refinar. General and figurative sense is recorded from 1590s; of sugar, from 1610s. Related: Refined; refining.
- 请先登录
0 个回复