refined

音标发音

• 英式音标 [rɪˈfaɪnd]
• 美式音标 [rɪˈfaɪnd]
• 国际音标 [ri'faind]
• 英式发音
• 美式发音

基本解释

• adj.精炼的；优雅的；精细的
• 动词refine的过去式和过去分词.

同根派生

• n性质的同根词

  refinement：精制；文雅；[化工][油气][冶]提纯。

  refinery：精炼厂；提炼厂；冶炼厂。

  refining：精炼；改善。

  refiner：精炼机；精制者，精炼者。

• v性质的同根词

  refining：精炼（refine的ing形式）。

• vt性质的同根词

  refine：精炼，提纯；改善；使…文雅。

• refined相关词

英汉例句

• El Salvador produces 100,000 tons of refined copper annually.
  萨尔瓦多每年生产10万吨纯铜。
• 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。
• His speech and manner are refined.
  他谈吐优雅，彬彬有礼。
• His speech and manner are refined.
  他谈吐优雅，彬彬有礼。
• El Salvador produces 100,000 tons of refined copper annually.
  萨尔瓦多每年生产10万吨纯铜。

• refined更多例句

词组短语

短语

• refined taste 高雅的品味
• refined sugar 精制糖
• refined art 高雅艺术;文雅艺术
• refined scholar 雅士
• Refined cotton 精制棉

• refined更多词组

英英字典

剑桥英英字典

• (CHANGED) A refined substance has been made pure by removing other substances from it.
• (POLITE) very polite and showing knowledge of social rules

柯林斯英英字典

• A refined substance has been made pure by having other substances removed from it.
• If you say that someone is refined, you mean that they are very polite and have good manners and good taste.
• 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.

• refined剑桥字典
• refined柯林斯字典

专业释义

能源科学技术

• 精制的
• 精炼的
• 精□的
• 精确的

化学

• 精制的
• 精确的
• 精炼的
• 精□的