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e-
[iː] [iː]

  • pref. 表示“出自,摘,离”等意思(等于 ex-)

专业释义英英释义

  • 无;除
    出;从

·2,447,543篇论文数据,部分数据来源于NoteExpress

e- [ i:, 弱i, ə ]

  • n.
    • a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body

      同义词: vitamin E tocopherol E

    • a radioactive transuranic element produced by bombarding plutonium with neutrons

      同义词: einsteinium Es E atomic number 99

    • the cardinal compass point that is at 90 degrees

      同义词: east due east eastward E

    • the base of the natural system of logarithms; approximately equal to 2.718282...

      同义词: e

    • the 5th letter of the Roman alphabet

      同义词: E letter e

以上来源于: WordNet

 柯林斯英汉双解大词典 

e- /ˈiː-/

  • 1. 

    PREFIX e- is used to form words that indicate that something happens on or uses the Internet. e- is an abbreviation for . 表示“网络的”; electronic的缩写

    例:

    ...the complete online e-shop

    ...完全的在线电子商铺。

    例:

    ...providing e-solutions for business.

    ...为商务提供电子方案。

  • 2. 

    PREFIX forming V and VERBAL DERIVATIVES out 表示“在外”,“向外”

    例:

    eviscerate

    例:

    egest

双语例句原声例句权威例句

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  • The milk comes from a ewe -- spelled E-W-E.

    VOA: special.2009.07.21

  • - There are a few equations that you need to memorize -- those are the very simple -- very, very simple equations, such as e equals h times nu -- hopefully you don't have to sit down and try to memorize that, hopefully we all know that already.

    只有几个公式是需要记住的-,它们都非常简单,非常非常简单,比如,E,等于,h,乘以,ν,希望大家不需要再专门去背了,希望我们已经都记住了。

    麻省理工公开课 - 化学原理课程节选

  • And while I'm at school in class, I can use the e-books of the courses that I'm studying.

    在学校上课的时候,我也可以使用那些我修的课程的电子材料。

    What kind of实战 - SpeakingMax英语口语达人

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