今天我们来谈论一个行业中常见的标题：extend是什么意思？作为一个专业术语，它的发音和拼写可能会让人感到困惑，但是它却有着重要的含义。在本文中，我们将探讨extend的用法和例句，以及它常见的短语搭配和同义词示例。无论你是初学者还是已经熟悉这个词汇，都可以通过阅读本文来加深对extend的理解。让我们一起来揭开这个标题背后的秘密吧！
extend的发音和拼写
1. 发音：
extend的发音为/ɪkˈstend/，其中“ex”发音为/ɪk/，“tend”发音为/stend/。
2. 拼写：
extend的拼写为e-x-t-e-n-d，共有6个字母。
3. 单词含义：
extend是一个动词，意为“延伸、扩大、延长”。它可以指物理上的延伸，也可以指抽象的概念上的延伸。
4. 词性变化：
extend是一个不规则动词，它的过去式和过去分词形式均为extended。它也可以作名词，表示“延伸、扩展”。
5. 同义词：
extend的同义词包括prolong、lengthen、expand等。在某些语境下，也可以用stretch来替换。
6. 例句：
a) We need to extend the deadline for the project.
我们需要延长项目的截止日期。
b) The road extends for miles through the countryside.
这条路穿过乡间延伸数英里。
c) This concept can be extended to other areas of study.
这一概念可以扩展到其他研究领域。
7. 派生词：
- extension：名词，表示“延伸、扩展”；
- extended：形容词，表示“延长的、扩大的”。
8. 相关词汇：
- extendable：形容词，表示“可延伸的、可扩展的”；
- extensional：形容词，表示“延伸的、扩展的”。
9. 用法小贴士：
extend可以与介词to或over连用，表示“延伸到某个地方”或“横跨某个区域”。例如：The river extends to the sea.（这条河流延伸至大海。）
extend是什么意思
1. 什么是extend
Extend是一个英语单词，可以作为动词或名词使用。作为动词时，其基本意思是“延伸”、“扩展”、“延长”，而作为名词时，它可以指“延伸部分”或“扩展部分”。
2. extend的用法
a. 作为动词，extend通常接一个宾语和一个介词短语，表示将某物延伸到某个地方或时间。例如：She extended her hand to shake mine.（她伸出手来和我握手。）The deadline for the project has been extended to next week.（项目的截止日期已经延长到下周。）
b. extend也可以接另一个介词短语，表示某物在空间或时间上的延续。例如：The Great Wall extends for thousands of kilometers.（长城延伸数千公里。）Her influence extends beyond the workplace.（她的影响力超越了工作场所。）
c. extend还可以用于抽象概念中，表示扩大、增加、加强等含义。例如：The company will extend its services to other countries next year.（公司明年将把服务范围扩展到其他国家。）I want to extend my gratitude to everyone who helped me.（我想向帮助过我的每个人表达感谢。）
3. extend与其他单词的区别
a. extend与expand都可以表示“扩展”的意思，但extend更侧重于在空间或时间上的延伸，而expand则更侧重于数量或范围的增加。
b. extend与lengthen都可以表示“延长”的意思，但extend通常用于物体的延伸，而lengthen则更多指时间的延长。
c. extend与stretch都可以表示“延伸”的意思，但extend通常用于物体的延伸，而stretch则更多指身体或肌肉的伸展。
4. extend在不同语境下的用法
a. 在商业领域，extend常常指公司或品牌将产品或服务扩展到新的市场或领域。例如：The company plans to extend its line of products to target a younger audience.（公司计划将产品线扩展到年轻受众。）
b. 在法律上，extend可以指将某项权利、特权等延长到某个时间点。例如：The landlord agreed to extend the lease for another year.（房东同意将租约延长一年。）
c. 在科学技术领域，extend可以指通过改进已有技术来提高其功能或性能。例如：Scientists are working on extending the battery life of smartphones.（科学家们正在研究如何提高智能手机电池续航时间。）
extend的用法和例句
1. 什么是extend？
Extend是一个英语单词，意为“延伸、扩展、延长”。它可以作为动词和名词使用，在不同的语境下有着不同的含义。下面将详细介绍extend的用法和例句。
2. extend作为动词
2.1 意为“延伸、扩展”
例句：The company plans to extend its business to overseas markets.
这家公司计划将业务扩展到海外市场。
2.2 意为“延长”
例句：The meeting was extended for another hour.
会议被延长了一个小时。
2.3 意为“给予、提供”
例句：The teacher extended her students extra help after class.
老师在课后给学生们额外的帮助。
2.4 意为“伸出、伸展”
例句：He extended his hand for a handshake.
他伸出手来握手。
3. extend作为名词
3.1 意为“延期、延长”
例句：We have been granted an extension for the project deadline.
我们被允许延长项目的截止日期。
3.2 意为“范围、距离”
例句：The extend of the damage caused by the earthquake is still unknown.
地震造成的损失范围仍未知。
4. extend的常见搭配短语
4.1 extend to
意为“延伸到、扩展到”
例句：The river extends to the neighboring town.
这条河延伸到了附近的小镇。
4.2 extend beyond
意为“超过、超出”
例句：The benefits of exercise extend beyond just physical health.
运动的好处不仅仅局限于身体健康。
4.3 extend a hand
意为“伸出援手、提供帮助”
例句：The organization extended a helping hand to those in need.
这个组织向需要帮助的人伸出了援手。
4.4 extend an invitation
意为“发出邀请”
例句：I would like to extend an invitation to you for dinner next week.
我想邀请你下周来吃饭
extend的常见短语搭配
1. Extend an invitation: 发出邀请
2. Extend a deadline: 延长截止日期
3. Extend a hand: 伸出援手
4. Extend a warranty: 延长保修期限
5. Extend a contract: 延长合同期限
6. Extend an offer: 提出延期要约
7. Extend an apology: 表达歉意
8. Extend one's stay: 延长逗留时间
9. Extend one's gratitude: 表达感激之情
10. Extend one's support: 给予支持和帮助
extend的同义词示例
1. Expand
- To increase in size, scope, or range.
- To make something bigger or longer.
- Examples:
- The company plans to expand its operations to other countries.
- The designer extended the length of the dress to make it more elegant.
2. Stretch
- To extend or spread out over an area.
- To pull or draw out to full length or width.
- Examples:
- The yoga instructor told us to stretch our arms and legs before starting the class.
- The rubber band can stretch up to three times its original length.
3. Lengthen
- To make something longer in size or duration.
- To become longer in size or duration.
- Examples:
- The teacher asked us to lengthen our essays by adding more details and examples.
- As the days got shorter, we noticed that the shadows were lengthening.
4. Protract
- To prolong or extend in time or space.
- To draw out; lengthen; extend.
- Examples:
- The negotiations were protracted due to disagreements between the two parties.
- She protracted her visit by staying an extra week with her family.
5. Enlarge
- To make bigger; increase in size or extent.
- To become bigger; expand; grow larger.
- Examples:
- The artist used a magnifying glass to enlarge the details of his painting.
- As we walked further into the forest, the trees seemed to enlarge around us.
6. Broaden
- To make something wider; expand in scope or range.
- To become wider; broaden one's knowledge or experience.
- Examples:
- The government plans to broaden access to healthcare for all citizens.
- Traveling has broadened my perspective on different cultures and customs.
7. Augment
- To make something greater by adding to it; increase in size, value, or strength.
- To become greater; grow; enlarge.
- Examples:
- The company decided to augment their product line with new and innovative items.
- As the demand for organic food increases, farmers are augmenting their production.
8. Lengthen
- To make something longer in size or duration.
- To become longer in size or duration.
- Examples:
- The teacher asked us to lengthen our essays by adding more details and examples.
- As the days got shorter, we noticed that the shadows were lengthening.
9. Prolong
- To extend the duration of something; make it last longer.
- To lengthen in time; delay; protract.
- Examples:
- The medication helped to prolong the patient's life for a few more months.
- We can prolong our vacation by staying an extra day at the beach.
10. Expand
- To increase in size, scope, or range.
- To make something bigger or longer.
- Examples:
- The company plans to expand its operations to other countries.
- The designer expanded the width of the dress to make it more comfortable
通过本文，我们了解了extend的发音和拼写，以及其常见的用法和例句。同时，我们还介绍了extend常见的短语搭配和同义词示例。相信现在大家对extend有了更深入的理解。作为网站的编辑，我希望能够通过这篇文章帮助到大家，如果您觉得有帮助，请关注我获取更多精彩内容。谢谢阅读！
