improvement
英 [ɪmˈpru:vmənt] 美 [ɪmˈpruvmənt]

n.

改进，改善，改良，增进，进步；（美）装修，改良措施；利用，活用；更优秀的人，更进步的人

变形

复数：improvements

双语释义

n.(名词)

1. [U]改进,改善,改良 action or process of improving; state of being improved
2. [C]增加或修改; 整修 addition or alteration that improves sth or adds to its value

英英释义

improvement

• n.
  • the act of improving something

    "their improvements increased the value of the property"

  • a change for the better; progress in development

    同义词：bettermentadvance

  • a condition superior to an earlier condition

    "the new school represents a great improvement"

    同义词：melioration

词汇搭配

用作名词 (n.)动词+～

• bring about improvement带来改善,实现改良
• carry out improvement实行改良
• make improvement in technique改进技术
• make improvement on对…进行改进
• need for improvement需要改进
• produce improvement改善,改进
• promote improvement促进改良〔改善〕
• push improvement推动改良
• restrict improvement限制改良〔改进〕
• suggest improvement提出改进建议
• witness improvement目睹改良,经历改良

形容词+～

• decided〔decisive, marked〕 improvement果断〔决定性,显著〕的改进
• further improvement进一步的改善,进一步的发展
• gradual improvement逐渐的改进
• industrial improvement工业改革
• minor improvement小小的改善,微小的改进
• moral improvement道德上的进步
• much improvement很大的改善
• steady improvement稳步改善,稳步前进
• sudden improvement突然改进〔改善〕

介词+～

• signs of improvement进步的迹象
• step towards improvement改进的步骤

～+介词

• improvement in…在…上的改进
• improvement of…的改进
• improvement on有进步
• improvement over好得多

词组短语

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

continual improvement持续改进

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

environmental improvement环境治理；环境的改善；环境改进

soil improvement土壤改良，土质改良

product improvement产品改进

improvement trade加工贸易

improvement works改善工程；改良工程

self improvement自我完善；自我改进

pareto improvement帕累托改进

improvement area改建区；改良区

value improvement价值改进

land improvement土地改良

更多收起词组短语

双语例句

用作名词(n.)

1. I see little prospect of an improvement in his condition.
   我看他的情况没有什么改进的希望。
2. There is need for improvement in your handwriting.
   你的书法需要改进。
3. Housing improvement was the speaker's text.
   改善住房是那位演讲人的题目。
4. The situation is capable of improvement.
   这种情况是可以改善的.
5. People's living standard has had a perceptible improvement.
   人民的生活水平明显地改善了。

权威例句

Diagnosis and improvement of saline and alkali soils
Diagnosis and improvement of saline and alkali soils
Book Reviews: Diagnosis and Improvement of Saline and Alkali Soils
Estimating the Error Rate of a Prediction Rule: Improvement on Cross-Validation
Why Don't Physicians Follow Clinical Practice Guidelines?: A Framework for Improvement
Somaclonal variation — a novel source of variability from cell cultures for plant improvement
Immediate and sustained hemodynamic and clinical improvement in chronic heart failure by an oral angiotensin-converting enzyme inhib...
The World Oral Health Report 2003: continuous improvement of oral health in the 21st century--the approach of the WHO Global Oral He...
Reactivation of pituitary hormone release and metabolic improvement by infusion of growth hormone-releasing peptide and thyrotropin-...
The Surviving Sepsis Campaign: results of an international guideline-based performance improvement program targeting severe sepsis