improved是什么意思?用法、例句

英语口语2024-03-21 19:53:36小编

improved是什么意思?用法、例句

一:improved是什么意思?用法、例句的意思

improved是动词improve的过去分词形式,意为“改善、提高”。它可以用来描述事物或情况变得更好、更有效或更有益的过程。它也可以指人们通过努力和学习来提升自己的能力和品质。

二:怎么读(音标)

/imˈpruːvd/

三:用法

1. 作为动词,improve常与介词on或upon连用,表示“对…进行改进”、“在…方面有所提高”。:

- The company has improved upon its previous sales record.(这家公司已经超越了之前的销售记录)

- She has improved on her English a lot since last year.(自从去年以来,她的英语水平有了很大的提高)

2. improve也可以作为及物动词,表示“改进、改善某物”。:

- The new software has greatly improved the efficiency of our work.(这个新软件极大地提高了我们工作的效率)

3. improve还可以作为不及物动词,表示“变得更好、更有效果”。:

- His health has improved after taking the medicine for a week.(他吃药一个星期后身体状况有所改善)

4. improve也可用作名词,表示“改进、改善”。:

- The company is always looking for ways to make improvements in their products.(这家公司一直在寻找改进产品的方法)

四:例句1-5句且中英对照

1. The new teaching method has greatly improved students' learning efficiency.(新的教学方法极大地提高了学生的学习效率)

2. After several rounds of negotiations, the two countries have finally reached an improved trade agreement.(经过几轮谈判,两国最终达成了一项改进的贸易协议)

3. She has been working hard to improve her cooking skills and now she can cook delicious meals for her family.(她一直在努力提高自己的厨艺,现在她可以为家人做出美味的饭菜了)

4. With the help of technology, the living conditions in this area have been greatly improved over the past few years.(在技术的帮助下,这个地区的生活条件在过去几年有了很大的改善)

5. The company is committed to constantly improving its products and services to meet the needs of its customers.(该公司致力于不断改进其产品和服务,以满足客户的需求)

五:同义词及用法

1. enhance:意为“增强、提高”,强调通过添加或加强某些因素来使事物变得更好。:We need to enhance our security measures to prevent cyber attacks.(我们需要加强安全措施来防止网络攻击)

2. ameliorate:意为“改善、改进”,侧重于通过改变不良的情况来使事物变得更好。:The new policy is expected to ameliorate the living conditions of the poor.(新有望改善穷人的生活条件)

3. refine:意为“精炼、完善”,指通过去除不必要的部分或提高细节来使事物变得更加完美。:She spent hours refining her presentation to make it more professional.(她花了几个小时来完善她的演讲,使其更加专业)

4. upgrade:意为“升级、提升”,强调通过采用更先进或更高级的方式来使事物变得更好。:The company has upgraded its production equipment to improve efficiency.(该公司已经升级了生产设备以提高效率)

六:编辑总结

improved是一个常用的动词,它可以表示事物或情况变得更好、人们努力提升自己的能力和品质。它可以作为及物动词、不及物动词和名词使用,在句子中常与介词on或upon连用。除了improve之外,还有一些同义词可以替换使用,如enhance、ameliorate等。在写作时,我们可以根据具体语境选择合适的词语来表达改善、提高的含义。

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