[ɪm'pruːvmənt][ɪm'pruːvmənt]
  • n. 改进;改善
  • 记忆方法

    词根词缀法
    词根prov1.test,表示”测试,证明”;2.正直napproval批准,通过;赞成,同意approve赞成,赞许,同意+al表名词→n批准,通过;赞成,同意
    词源考究法
    来自improve,改进,改善。
      noun(名词)
      1. 改进,改善

    双解例句

    noun(名词)
    1. 改进,改善

      a slight improvement in the economy

      经济上稍有起色

      home improvements

      家居修缮

      These white walls are a big improvement on that disgusting old wallpaper.

      这些白墙比起那些令人生厌的旧墙纸来说是个大的改观。

      He's been having treatment for two months now without any improvement.

      他接受治疗已有两个月了,但毫无起色。

    小知识

    When there's improvement, something is getting better. Going from a C to an A in math is an improvement.

    If you want to improve something, you've got to make improvements. Lots of people strive for personal improvement: maybe it's losing a few pounds for an improvement in their appearance, or reading more for an improvement in intelligence. Businesses look for improvement in customer service or profitability. Any change for the better or step in the right direction is an improvement.

    实用短语

    1. continual improvement

      持续改进,持续改善,连续不断改进

    2. home improvement

      家居装修,家居装饰

    3. continuous improvement

      持续改进,持续改善,进取不懈,连续改进

    4. pareto improvement

      帕累托改进,帕累托改善,帕雷托改进,帕累托改进准则

    5. proposal improvement

      提案改善,议案改善,提案改良,提案好转

    6. soil improvement

      土质改良,改良土壤,改进

    7. self-improvement

      自强不息,自我改善,自我完善,自我修养

    8. air quality improvement area

      空气质量净化区,氛围质量净化区,空气质量污染区

    9. structural improvement

      结构优化,结汇

    常用短语

    1. improvement in

      好转;表示原物有改进

    2. continuous improvement

      持续改进;进取不懈

    3. quality improvement

      质量改进

    4. room for improvement

      改进的余地

    5. continual improvement

      持续改进

    6. home improvement

      家居装饰(电视剧);家庭进步(等于家具装饰);家庭改建计划

    7. environmental improvement

      环境治理;环境的改善;环境改进

    8. soil improvement

      土壤改良,土质改良

    9. product improvement

      产品改进

    10. improvement trade

      加工贸易

    11. improvement works

      改善工程;改良工程

    12. self improvement

      自我完善;自我改进

    13. pareto improvement

      帕累托改进

    14. improvement area

      改建区;改良区

    15. value improvement

      价值改进

    16. land improvement

      土地改良

    单词用法

    重要短语
    improvement in好转;表示原物有改进
    continuous improvement持续改进;进取不懈
    quality improvement质量改进
    room for improvement改进的余地

    词根词缀

    词根: prov

    1. =test,表示”测试,证明”; 2. 正直

    • n.

      approval 批准,通过;赞成,同意

      approve赞成,赞许,同意+al表名词→n.批准,通过;赞成,同意

      improvement 改进,进步

      improve[v.改善, 改进]+ment表名词→n.改进,进步

    • n.&v.

      proof 证据, 试验, 考验

      proof=prov测试,证明→n.&v.证据, 试验, 考验

    • v.

      approve [of]赞成,赞许,同意;批准,审议,通过

      ap加强+prov测试,证明+e→证明可行

      disapprove 不赞成,不同意[批准]

      dis不+approve赞成,赞许,同意→v.不赞成,不同意[批准]

      disprove 证明…不正确,反证

      dis不+prov测试,证明+e→v.证明…不正确,反证

      improve 改善, 改进

      im进入+prove检验, 考验→进入试验→改善, 改进

      prove 证明, 证实, 检验, 考验

      prov测试,证明+e→v.证明, 证实, 检验, 考验 v.原来[是], 证明[是]

      reprove 责骂,申斥

      re反+prov测试,证明+e→反[别人]证明→责骂

    同义词

    refinement  /  culture  /  recovery  /  promotion  /  enrichment  /  headway  /  correction  /  development

    反义词

    其他释义

    deterioration

    同根词

    词根:improve

    adj.

    improved改良的;改进过的

    improving有启发的;有教育意义的

    improvable可改良的;可利用的;可改善的;可更好的

    n.

    improver改进者;改善者;改良物

    v.

    improved改进;增加(improve的过去式和过去分词);变得更好

    improving提高;改善;利用(improve的ing形式)

    vi.

    improve增加;变得更好

    vt.

    improve改善,增进;提高…的价值