全部

1·I need to improve my English.

我需要提高我的英语水平。《牛津词典》

2·I need to improve my French.

我得提高我的法语水平。《牛津词典》

3·Don't expect it to improve overnight.

不要指望这事一下子就改善了。《牛津词典》

4·It's never too late to improve your diet.

改善饮食什么时候都不嫌晚。《柯林斯英汉双解大词典》

5·Our first priority is to improve standards.

我们的头等大事是提高水平。《牛津词典》

6·He made a genuine attempt to improve conditions.

他真心实意地努力改善环境。《牛津词典》

7·Everyone can greatly improve the quality of life.

人人都能大幅提高生活质量。《柯林斯英汉双解大词典》

8·The company needs to improve its competitive edge.

公司必须提高它的竞争力。《牛津词典》

9·The airline hopes to improve punctuality next year.

这家航空公司希望明年在准点上做出改善。《柯林斯英汉双解大词典》

10·The bricks were bedded in sand to improve drainage.

沙里埋入砖块，以改进排水系统。《牛津词典》

提高

1·I need to improve my French.

我得提高我的法语水平。《牛津词典》

2·I need to improve my English.

我需要提高我的英语水平。《牛津词典》

3·Our first priority is to improve standards.

我们的头等大事是提高水平。《牛津词典》

4·Everyone can greatly improve the quality of life.

人人都能大幅提高生活质量。《柯林斯英汉双解大词典》

5·The company needs to improve its competitive edge.

公司必须提高它的竞争力。《牛津词典》

改善

1·Don't expect it to improve overnight.

不要指望这事一下子就改善了。《牛津词典》

2·It's never too late to improve your diet.

改善饮食什么时候都不嫌晚。《柯林斯英汉双解大词典》

3·He made a genuine attempt to improve conditions.

他真心实意地努力改善环境。《牛津词典》

4·The airline hopes to improve punctuality next year.

这家航空公司希望明年在准点上做出改善。《柯林斯英汉双解大词典》

5·Bankruptcy is a real possibility if sales don't improve.

如果销售情况得不到改善，真有破产的可能。《牛津词典》

改进

1·The bricks were bedded in sand to improve drainage.

沙里埋入砖块，以改进排水系统。《牛津词典》

2·The company is trying to improve customer satisfaction.

公司力图改进，让顾客更加满意。《牛津词典》

3·We seek to improve relations between our two countries.

我们寻求改进我们两国间的关系。《牛津词典》

4·The company needs to improve its training and retention of staff.

公司需要改进对员工的培训和留用工作。《牛津词典》

5·The premise is that schools will work harder to improve if they must compete.

前提是各学校如必须竞争就会更加努力改进。《柯林斯英汉双解大词典》

增加

1·You can improve your chances of profit by sensible planning.

你可以通过合理的计划增加盈利的机会。《柯林斯英汉双解大词典》

2·We aim to improve opportunities for the less advantaged in society.

我们的宗旨是为社会地位比较低下的人增加机会。《牛津词典》

3·I see my degree as something which will train my mind and improve my chances of getting a job.

我把我的学历视为开发心智、增加就业机会的东西。《柯林斯英汉双解大词典》

4·They may swallow their doubts because they have a sense that the listing of the company will improve the market for their shares.

他们只有好打消疑虑，因为他们很清楚，公司上市会增加他们的市场份额。

5·To improve the taste, pieces of Italian sausages such as pepperoni and salami, and vegetables like onions, green peppers and olives are added.

为了增加美味，可加上几片意大利辣香肠和萨拉米香肠等意大利香肠，以及像洋葱、青椒和橄榄等蔬菜。

增进

1·I chose to work abroad to improve my career prospects.

我选择到国外工作，以增进我的事业成功的机会。《柯林斯英汉双解大词典》

2·How to improve communication among friends?

如何增进朋友间的交流？

3·WHO is not alone in the drive to improve health.

世卫组织不仅仅只是推动增进健康。

4·To reduce redundancy and improve consistency ea groups produce reference architectures, recommend frameworks, and release guidance on how applications should be built.

为了减少冗余并增进一致性，EA组会针对如何构建应用而产出参考架构、推荐框架、发布指南。

5·However, simply using music while learning does not absolutely guarantee recall but can possibly improve it.

然而，简单使用音乐学习并不能保证绝对凑效，却也可能增进学习效果。

改良

1·Soda residues can favorable improve acidity soil, and have obvious increase in production of lichee, kidney bean, tomato and sweet potato.

碱渣对酸性土壤有良好的改良作用，对荔枝、芸豆、番茄、番薯产量有明显提高。

2·They improve the soil when their leaves fall.

落到地上的树叶还能改良土壤。

3·Army surgeons in Afghanistan and Iraq are, he believes, masters at working out ways to improve their performance.

他认为，在阿富汗和伊拉克的军医们就很善于找方法改良自己的行医生方式。

4·Japan and South Korea are much more creative, but they still often improve products and services initially invented in the West.

日本和韩国较有创造力，但是他们常常仍旧改良最初由西方发明的产品和服务。

5·We don't need to know exactly how a tomato cell works to be able to grow, eat, or even improve tomatoes.

我们不需要确切地知道西红柿细胞是如何工作的，也能够种植、食用、甚至改良西红柿。

好转

1·Slowly things began to improve.

慢慢地，情况开始好转了。《牛津词典》

2·The situation is not good but we live in hope that it will improve.

情况不好，但我们依然希望会好转。《牛津词典》

3·It is reasonable to assume (that) the economy will continue to improve.

认为经济将继续好转是有道理的。《牛津词典》

4·The troop ceased to shiver, and their spirits began to improve.

这群人不再发抖了，他们的精神开始好转。

5·This means that if the weather is cold and stormy at the beginning of March, it will improve and be mild and gentle at the end of March.

这意味着，如果三月初天气寒冷且有暴风雨，那么三月末天气将会好转，变得温和。

(1)improve efficiency提高效率

(1)improve on改进；对…加以改良

(1)improve in在…方面有改进

(1)to improve the environment改善环境

(1)improve uponvt. 改进

(1)improve the comprehensive quality提高综合素质