
單詞解析
exten,即extend,前面背過,不重複介紹,大家可以先去複習一下~
extend,動詞,意思是:擴大、擴展以使某物更大更長,使某事持續更長的時間,使某物伸展開,使延續,給予或提供某物給某人(正式說法),影響到某人或某物,使某人能夠發揮全部的才能。

d變s的更多例子還有:invasion, pension, explosive, etc.
ion,常見的名詞後綴,更多例子還有:proposition, malfunction, deregulation, etc.
extension,名詞,意思是:
為了使某物更大更長的動作,伸展、延續的事實,共享一個電話號碼的分機,電話號碼不同但連接同一個總機的電話分機(比如說公司用的),文件的擴展名(比如word文檔是doc/docx,音樂是mp3之類的),為了使頭髮更長而添加的一段假髮(注意是為了更長而加入的一段假髮,其他類型有不一樣的單詞),房子或其他建築物的擴建部分(英式用法,美式英語用addition)。
extension還可以做形容詞,意思是:
擴展性的(用來形容學生作業,為了支持學生學習而在基礎作業之外布置的更難的任務,只可用在名詞前)。也可以指學院或大學對校外學生提供課程的(美式用法,英式用extramural)。
雖然意思比較多,其實都是擴充,所以記住extend的擴展意思就好~
學單詞,只記住意思可不行,會用才行,小夥伴們可以在評論區造句,我們一起學習哦!我先來:
造句:Our teacher asked us to do an extension activity.

Hi, My telephone number is xxx-xxxxxxx and the extension number is 9421.

Extension的英文解釋:
the fact of reaching, stretching, or continuing; the act of adding to something in order to make it bigger or longerany of two or more phones in the same house that share the same number, or any of a number of phones connected to a switchboard in a large building such as an officethe last part of the name of a computer file, which comes after a (.) and shows what type of file it is(also hair extension) a long piece of hair that is added to a person's own hair in order to make the hair longer(US addition) UK a new part added to a house or other buildingintended to support students' learning by making them try different or more difficult things in addition to their basic work(UK extramural) US offered by a university to people who are not studying for a degree there
擴展閱讀:
extend什麼意思
invasion什麼意思
pension怎麼記
explosive什麼意思
addition什麼意思
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