Question

refined adj.精炼的;精制的;经过改良的;举止优雅的;v.精炼( refine的过去式和过去分词);精制;使纯净;使文雅高尚;

Accepted Answer

英[rɪˈfaɪnd]  美[rɪˈfaɪnd] ADJ-GRADED精炼的；去杂质的；提纯的A refined substance has been made pure by having other substances removed from it.例：...refined sugar.精制白糖ADJ-GRADED（人）有礼貌的，有教养的，彬彬有礼的，有品位的If you say that someone is refined, you mean that they are very polite and have good manners and good taste.例：...refined and well-dressed ladies...举止优雅、衣着考究的女士们例：His speech and manner are refined.他谈吐优雅，彬彬有礼。ADJ-GRADED经过完善的；经过提升的If you describe a machine or a process as refined, you mean that it has been carefully developed and is therefore very efficient or elegant.例：...a more refined engine...更加完善的引擎例：This technique is becoming more refined and more acceptable all the time.这种技术变得越来越完善，越来越受人欢迎。

单词	refined
音标	英[rɪˈfaɪnd] 美[rɪˈfaɪnd]
解释	adj.精炼的;精制的;经过改良的;举止优雅的;v.精炼( refine的过去式和过去分词);精制;使纯净;使文雅高尚;
例句	ADJ-GRADED 精炼的；去杂质的；提纯的 A refined substance has been made pure by having other substances removed from it. 例：...refined sugar.精制白糖 ADJ-GRADED （人）有礼貌的，有教养的，彬彬有礼的，有品位的 If you say that someone is refined, you mean that they are very polite and have good manners and good taste. 例：...refined and well-dressed ladies...举止优雅、衣着考究的女士们例：His speech and manner are refined.他谈吐优雅，彬彬有礼。 ADJ-GRADED 经过完善的；经过提升的 If you describe a machine or a process as refined, you mean that it has been carefully developed and is therefore very efficient or elegant. 例：...a more refined engine...更加完善的引擎例：This technique is becoming more refined and more acceptable all the time.这种技术变得越来越完善，越来越受人欢迎。
变形

Refined Adj Graded 例：...Refined Good 英[Rɪˈfaɪnd 美[Rɪˈfaɪnd Adj.精炼的;精制的;经过改良的;举止优雅的;V.精炼 Refine的过去式和过去分词);精制;使纯净;使文雅高尚