extension

詳盡釋義

擴大，擴展，伸展，延長，伸長，延伸

擴大部分，延長部分

延期，緩期

增設部分，增建部分

電話分機

范圍

緩期

廣度

延長線

附加物

鋪張

【物】廣延性

中文詞源

extension擴大，延長

來自extend, 延長。

詞組搭配

filename extension文件擴展名；文件后綴名；擴展名；副檔名

extension tube接寫環；延長管；伸縮管；近攝接圈

group extension群擴張；組擴展

Galois extension伽羅瓦擴張；galois擴張

life extension生命延續；長生術；延長設備使用壽命；延壽

File extension文件擴展名；擴展名；檔案延伸

separable extension可分擴張；可分擴大

normal extension正規擴張；正規開拓；法向拉伸

algebraic extension代數擴張；代數擴大；阿貝爾擴張

雙語例句

1. After a further four-month extension of her probation period, she was sacked.

漢在又試用了4個月后，她被開除了。

來自柯林斯例句

2. For further information, please contact 414 3925, extension 2253.

漢詳情請致電4143925,轉分機2253。

來自柯林斯例句

3. Many Filipinos see the bases as an extension of American colonial rule.

漢很多菲律賓人視這些基地為美國殖民統治的延續。

來自柯林斯例句

4. We used so many lights that we needed four extension cords.

漢我們用的燈很多，因此需要4個接線板。

來自柯林斯例句

5. He will appeal to the state for an extension of unemployment benefits.

漢他將呼吁國家延長領取失業救濟金的時限。

來自柯林斯例句

英英釋義

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

"they applied for an extension of the loan"

2. act of expanding in scope; making more widely available;

"extension of the program to all in need"

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

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

5. act of stretching or straightening out a flexed limb

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

"most applications provide extensions for the files they create"

"most BASIC files use the filename extension .BAS"

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

"the extension of `satellite of Mars' is the set containing only Demos and Phobos"

8. the ability 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 ability"

9. amount or degree or range to which something extends;

"the wire has an extension of 50 feet"

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

11. an addition to the length of something

12. an addition that extends a main building