extension是什么意思_extension怎么翻译及发音_用法_同义词_反义词_例句

extension怎么翻译及发音

沪江词库精选extension是什么意思、英语单词推荐、用法及解释、中英文句子翻译、英语短语、词汇辨析

英音 [iks'tenʃən] ;

美音 [ɪk'stɛnʃən] ;

名词
1.不可数名词：伸展；伸长；扩大(+of)
2.[U,C]延长；延期；缓期
3.可数名词：延长部分；扩大部分；增设部分
4.可数名词：电话分机

词形变化

英语解释

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
an additional telephone set that is connected to the same telephone line
an addition that extends a main building
act of expanding in scope; making more widely available
an educational opportunity provided by colleges and universities to people who not enrolled as regular students
a mutually agreed delay in the date set for the completion of a job or payment of a debt
the ability to raise the working leg high in the air
the most direct or specific meaning of a word or expression; the class of objects that an expression refers to
the spreading of something (a belief or practice) into new regions
amount or degree or range to which something extends
an addition to the length of something

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相似单词