extension

[iks'tenʃən]

n.延长, 伸展, 延期, 扩充, 观念发展, 增强
n.电话分机, 特别课程
n.[计]文件名

n.

1. 伸展; 伸长; 扩大[U][(+of)]

the extension of our foreign trade

扩大我们的对外贸易

2. 延长; 延期; 缓期[U][C]

We had hoped for the extension of the deadline to the end of the week.

我们曾希望把最后期限延至周末。

3. 延长部分; 扩大部分; 增设部分[C]

We built an extension to our house.

我们扩建了我家的房屋。

4. 电话分机[C]

词形变化

形容词: extensional |

词义辨析

同义:

n.扩散

spread  sprawl  diffusion  dissemination  dispersion  dispersal

n.延长, 延伸

lengthening  elongation  prolongation  protraction  continuation  postponement  deferment

n.增长, 扩大

expansion  increase  enlargement  aggrandizement  widening  broadening  dilatation  dilation

n.增加部分

addition  increment  accession  accrual  multiplication

n.附加物

augmentation  supplement  annex  annexation  appendage  appendix  adjunct

n.加剧, 加速

enhancement  deepening  intensification  escalation  acceleration  exaggeration

n.容量

extent  measure  degree  capacity  volume  span  scope  

同义参见:

continuance  pursuit  phone  accompaniment  annex  wing  width  breadth  tension  branch  

英英释义

名词 extension:

a mutually agreed delay in the date set for the completion of a job or payment of a debt

act of expanding in scope; making more widely available

the spreading of something (a belief or practice) into new regions

同义词：propagation

an educational opportunity provided by colleges and universities to people who not enrolled as regular students

同义词：extension service, university extension

act of stretching or straightening out a flexed limb

a string of characters beginning with a period and followed by one to three letters; the optional second part of a PC computer filename

同义词：filename extension, file name extension

the most direct or specific meaning of a word or expression; the class of objects that an expression refers to

同义词：reference, denotation

the ability to raise the working leg high in the air

amount or degree or range to which something extends

同义词：lengthiness, prolongation

an additional telephone set that is connected to the same telephone line

同义词：telephone extension, extension phone

an addition to the length of something

同义词：elongation

an addition that extends a main building

同义词：annex, annexe, wing

补充

extensionextension英:[iksˈtenʃən] 美:[ɪkˈstɛnʃən]n.1.延伸, 扩展The pupils disliked the extension of the term.小学生们不愿延长学期。2.增加部分Our extension is nearly finished.我们的扩建部分已接近完工。3.电话分机There are telephone extensions in every room.每个房间都有电话分机。

例句

1. Some house extensions need planning permission.一些房屋的扩建需要得到规划许可。 2. the extension to the gallery美术馆的扩建部分 3. an extension to the M40*40号公路的延长线 4. He first entered Britain on a six-month visa, and was given a further extension of six months.他最初持6个月的签证进入英国, 后来又获得6个月的续签。 5. He signed a two-year extension to his contract.他的合同又续签了两年。 6. an extension to a visa签证的延期 7. For further information, please contact 414 3925, extension 2253.详情请致电414 3925, 转分机2253。 8. She can get me on extension 308.她拨分机号308就可以找到我。 9. I'm thinking of getting an extension in the bedroom.我在考虑给卧室里装部分机。 10. Many Filipinos see the bases as an extension of American colonial rule.很多菲律宾人视这些基地为美国殖民统治的延续。 11. That's the logical extension of my idea.那是对我的想法的合理扩展。 12. the extension of the franchise to women给予妇女选举权 13. Some of the best extensions are made from sections of rod tube or drainpipe.最好的延长管中有些是用杆管或排水管制成的。 14. To her left on an extension of the desk was a computer.在她的左边, 桌子的延展台上放着一台电脑。 15. the railway's southern extension.铁路向南延伸部分。 16. the extension of the President's powers.总统权力的扩大。 17. direct marketing is an extension of telephone selling.直销是电话销售的延伸。 18. a postgraduate extension course.研究生进修班课程。 19. seizures with sudden rigid extension of the limbs.发病时具有四肢突然间僵直症状的疾病。 20. triceps extension.三头肌伸展功能。 21. she has amazing extension.她的伸腿能力让人惊讶。 22. [count noun]he could perform 180-degree extensions.他可以进行180度伸腿。 23. nature, for Descartes, was pure extension in space.对于笛卡尔来说，自然界就是纯粹的空间广延。 24. the study shows how television and, by extension, the media, alter political relationships.这项研究表明电视，乃至媒体是如何改变政治关系的。 25. I've applied for an extension to my work permit.我已申请把工作许可证的限期延长。 26. They're building an extension on the hospital.医院的扩建工程正在进行。 27. What's your extension number?你的分机号码是多少？ 28. Can I have extension 4342, please?请给我接4342分机。 29. extension of the patient's life病人生命的延长 30. He's asking for a contract extension.他要求延长合同期。 31. He did some leg extensions. [=exercises in which you extend your legs]他做了一些腿部伸展运动。 32. Make sure that the muscles get the proper amount of extension.务必让肌肉得到适度的伸展。 33. I missed the deadline but was granted an extension.我错过了最后期限，但获得了一次延期。 34. Writing screenplays was a natural/logical extension of his career as a novelist and his longtime interest in film.作为一名小说家，而且对电影有着长期的兴趣，他创作电影剧本是事业上一种顺理成章/合乎逻辑的发展。 35. "The new measures benefit taxpayers and, by extension, the economy."新措施对纳税人有利，再则，对经济也有利。 36. "He disliked authority and, by extension, all government officials."他不喜欢当局，进而不喜欢所有政府官员。 37. They built an extension on their house.他们对房子进行了扩建。 38. a road extension道路扩建 39. We've added another extension in our daughter's bedroom.我们在女儿的卧室里又装了一部分机。 40. "I dialed her extension, but she wasn't at her desk."我拨了她的分机号码，但她没在办公桌旁。 41. "extension 365, please."请转分机号365。