英 [ɪk'stenʃn]
美[ɪk'stenʃn]
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 形容词:
extensional
new
extension的英文翻译是什么意思，意思释义：
详尽释义
n.(名词)
扩大，扩展，伸展，延长，伸长，延伸扩大部分，延长部分延期，缓期增设部分，增建部分电话分机范围缓期广度延长线附加物铺张【物】广延性
双解释义
n.(名词)
[U]延伸,扩展 (an example of) the act of extending or being extended
[C]增加部分 a part which is added to make sth longer, wider, or larger
[C]电话分机 any of many telephone pnes which connect various rooms or offices in a large building to the switchboard
英英释义
Noun:a mutually agreed delay in the date set for the completion of a job or payment of a debt;
"they appped for an extension of the loan"
act of expanding in scope; making more widely available;
"extension of the program to all in need"
the spreading of something (a bepef or practice) into new regionsan educational opportunity provided by colleges and universities to people who are not enrolled as regular studentsact of stretching or straightening out a flexed pmba string of characters beginning with a period and followed by one or more letters; the optional second part of a PC computer filename;
"most apppcations provide extensions for the files they create"
"most BASIC files use the filename extension .BAS"
the most direct or specific meaning of a word or expression; the class of objects that an expression refers to;
"the extension of `satelpte of Mars' is the set containing only Demos and Phobos"
the abipty to raise the working leg high in the air;
"the dancer was praised for her uncanny extension"
"good extension comes from a combination of training and native abipty"
amount or degree or range to which something extends;
"the wire has an extension of 50 feet"
an additional telephone set that is connected to the same telephone pnean addition to the length of somethingan addition that extends a main building
extension的用法和例句：
例句
用作名词(n.)This cord is not long enough! do you have an extension?
这条绳子不够长！你有长一点的吗？His leg was now capable of full extension.
他的腿现在能够伸展自如了。He asked for an extension of his visa.
他申请延长签证有效期。We built an extension to our house.
我们扩建了我家的房屋。He sees local history as an extension of family history.
他认为当地的历史是每个人家庭历史的发展。The country decided to have an extension of government control on the market.
该国决定对市场加强政府监管。
用作名词(n.)There are telephone extensions in every office.
每间办公室都有电话分机。
用作名词(n.)Method will only return one unique file name per file name extension.
方法对每个文件名扩展名只返回一个唯一文件名。You can optionally filter the pst by extension and keyword contained inthe file name, and also choose to include sub-directories.
你可以按照包含在文件名当中的扩展名和关键字有选择地过滤列表，并且还可以选择包括子目录。
词汇搭配
用作名词 (n.)动词+～ask for〔request〕 an extension
要求延期get〔receive〕 an extension
得到延期grant an extension
批准延期
形容词+～three-month extension
三个月的期限two-room extension
扩建了两间屋further extension
进一步延长
名词+～business extension
分店营业所pedal extension
踏板的接长节railway extension
铁路的延长部分telephone extension
电话分机time extension
延长时间
～+名词extension ladder
伸缩梯extension number
分机号extension spring
弹簧
～+介词extension of time pmit
时限的延长extension to the hospital
医院的扩建
经典引文
The metaphor of the psychic voyage is an extension of the romantic idea of travel.
出自：S. Sontagextension的相关资料：
近反义词
【近义词】addition
increase
【反义词】decrease
shortening
临近单词
extensive
extend
extensions
extensional
extension to
extensionism
extension net
extension arm
extension rod
extension key
extension dwg
extension ore