"extension" 是一个英文单词，下面是详细的解释和相关信息：

音标：

/ɪkˈstɛnʃən/

释义：

扩展，延伸：指某物或某事物在长度、范围或时间上的增加或扩展。

延长时间：指延长某个时间段，通常用于正式或法律场合。

电话分机：指一个大型电话系统中的分机号码。

拓展功能：在计算机、软件或网络领域，指额外的功能或插件。

翻译：

扩展，延伸，延长。

电话分机，例如在公司内部的电话系统。

附加功能，尤其是在软件或网络中的插件。

读音：

/ɪkˈstɛnʃən/ ，“exten”发音类似“ik-‘sten-shən”，其中“ten”音节稍微重读。

用法：

作为名词：表示扩展或延长某事的动作或过程。

The extension of the deadline was necessary due to the delay.

The company is working on an extension of the software to improve its functionality.

 

表示电话分机：用于电话或通讯系统中。

Could you please dial my extension? It’s 204.

 

表示建筑或区域的扩展：可以指建筑物的增建或外部空间的扩展。

The extension of the building will add two more floors.

 

作为动词短语的用法：如 “extend”。

We need to extend the meeting by another hour.

 

例句：

The extension of the contract was agreed upon after the negotiations.

I need to apply for an extension for my essay deadline.

The extension cord is too short to reach the plug.

The extension of the visa application will require additional documents.

The company launched a browser extension to improve user experience.

She moved to the extension of the house where the new kitchen was built.

Can you transfer me to my extension?

He asked for an extension of time to complete the project.

The school will offer an extension program for summer activities.

I need to install an extension to manage multiple tabs on my browser.

短语搭配：

phone extension – 电话分机。

deadline extension – 截止日期延长。

building extension – 建筑物扩建。

browser extension – 浏览器扩展。

time extension – 时间延长。

extension cord – 延长线。

extension request – 延长请求。

extension number – 分机号码。

apply for an extension – 申请延长。

extension of benefits – 福利延伸。

希望这些信息对你有帮助！