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improve

/ɪmˈpruːv/
verb★中级— 改善
一般

使某物或某人变得更好、更优秀或更有效

Regular exercise can improve your health.

经常运动能改善你的健康。

The software update aims to improve performance.

这次软件更新旨在提升性能。

💡

强调通过努力或调整使状态、质量或能力得到提升。

搭配

improve performance提升性能improve skills提升技能improve quality提高质量improve efficiency提高效率

同义词

enhancebetterupgraderefineameliorate

反义词

worsendeterioratedecline

相关短语

improve oneself短语
提升自我
improve the situation短语
改善局面

💡专业提示

区分 'improve' 和 'perfect'

'improve' 指 '从好到更好' 的渐进式提升;'perfect' 则指 '达到完美状态'。例如:'He improved his skills.'(他提升了技能。)vs 'He perfected his skills.'(他完善了技能。)

⚡黄金法则

使用场景

当描述通过努力或调整使某物/某人变得更好时,优先使用 'improve'。例如:改善产品质量、提升工作效率、增强体能等。

📖词源

中古英语 'improwen'(改善),源自古法语 'emprover'(改进),由拉丁语 'improbus'(不诚实的、贫穷的)变化而来。原意为 '无用变有用',后逐渐演变为 '改善'。

📝用法说明

1. 'improve' 可作及物动词(后接宾语)或不及物动词(无宾语)。例如:'The situation improved.'(情况改善了。)2. 常与介词 'in' 或 'on' 连用,如 'improve in health'(健康好转)、'improve on the design'(改进设计)。

单词拆解

im-
表示 '向...方向' 的前缀(来自拉丁语 'in-')
prefix
+
prove
来自拉丁语 'probare'(证明、测试),引申为 '使变得更好'
root
英汉词典

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