| 单词 | refine |
| 释义 | refine verbadverb | verb + refine | preposition | phrases adverb➤slightly稍加改善➤greatly大大改善▸➤further进一步改善▸➤increasingly日益改进▸➤constantly, continually, continuously持续改进；不断完善◆the information system is constantly refined and updated.信息系统在不断完善和更新。➤gradually逐步改进verb + refine➤attempt to, try to试图改善➤continue to继续改善▸➤help (to)帮助改进preposition➤into提炼成⋯◆sugar cane is refined into sugar.从甘蔗中提炼出食糖。phrases➤highly refined高度精制◆supplies of the highly refined white sugar高度精制白糖的供应 refine /rɪfaɪn/ verb [transitive] 1.to make a substance pure by taking other substances out of it 精炼；提纯；去除杂质◆the company refines crude oil from venezuela. 这家公司提炼来自委内瑞拉的原油。◆refined products 炼制品2.to improve sth by making small changes to it 改善；改进；使精炼◆the design has been refined. 这个设计已经作过改进。 ▸ refining noun [uncountable] ☞ refinerefine /rɪfaɪn/ [transitive] to make a substance pure by taking other substances out of it, especially as part of an industrial process精炼，提炼，去除杂质（尤指作为一道工序）◆the process of refining oil produces several useful chemicals.炼油的过程会产生几种有用的化学品。refine /rɪfaɪn/ [transitive, often passive] to improve sth by making small changes to it改进；改善；使精炼◆our methods have been gradually refined over the years.几年来我们的方法已逐步改进。◆they would constantly refine their designs until they were almost perfect.他们会不断改进自己的设计直至趋于完美。refine/rɪˈfaɪn ||; rɪˈfaɪn/verb[t] 1. to make a substance pure and free from other substances 提炼；净化: ◇to refine sugar/oil 精制糖；提炼石油 2. to improve sth by changing little details 琢磨；改进: ◇to refine a theory 理论更精辟 refinesee ⇨ improve 3 ⇨ pure 2 re·fine /rɪ`faɪn; rɪˈfaɪn/v [t] 1. to use an industrial process to make a natural substance more pure 提炼，精炼［自然物质］:◇the sugar is refined and then shipped abroad. 糖被精炼后用船运到国外。 2. to improve a method, plan, system etc by making small changes to it 对［方法、计划、系统等］作细微改进 |
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