核心重点高频常考单词-introduction的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序
单词拼写：
introduction
音标发音：
[ˌɪntrəˈdʌkʃn][ˌɪntrəˈdʌkʃ(ə)n]
词性词义：
n.介绍；引进；采用；入门；传入
速记技巧：
词根词缀法
拆：
intro向内，duce引导。末尾的tion是名词后缀。
记：
向内、向里引导就是介绍自己。
英英释义：
Noun:
1.the act of beginning something new; "they looked forward to the debut of their new product line"2.the first section of a communication3.formally making a person known to another or to the public4.a basic or elementary instructional text5.a new proposal; "they resisted the introduction of impractical alternatives"6.the act of putting one thing into another7.the act of starting something for the first time; introducing something new; "she looked forward to her initiation as an adult" "the foundation of a new scientific society"
短语词组：
encourage introduction鼓励采用
make introduction作介绍
brief introduction简短的介绍
detailed introduction详细的介绍
formal introduction正式介绍
in one's introduction在某人的引言中
introduction of对…的采用
introduction to对…的初次接触
记忆技巧：
intro- 向内 + duct 引导 + -ion 行为,状态
同义词辨析：
introduction preface【导航词义：前言，序言】
introductionn.引言，序言，开场白
〔辨析〕
指书、演讲等的开篇，概括介绍后面主体部分的内容。
〔例证〕
He explains in the introduction how he gathered the data.
他在引言里解释了他是如何收集到数据的。
The students showed great interest after the professor gave a brief introduction to the course.
教授简单介绍了这门课程之后，学生们表现出极大的兴趣。
prefacen.序言，前言
〔辨析〕
尤指书籍开篇介绍其写作目的的说明性文字。
〔例证〕
write a preface to a book
为一本书作序
The preface gives an overview of the book's contents.
序言对全书内容作了一个概述。
双语例句：
1.He made the self-introduction and everyone shook hands with him.
他作了自我介绍，大家都与他握了手。
2.Please be aware that this is only a selection of essential requirements of the organic standards, meant as an introduction.
请注意，这只是一个有机标准必需要求的精选摘要，仅作介绍。
3.The article gives sort of a general introduction concerning the back story of the game, and the general feel .
文章整体介绍了游戏故事背景和对其的印象。
4.Therefore, the enemy would like to ask all the detailed re-used an introduction.
所以想问问都用过的冤家详细的再引荐下。
5.The introduction of the Skype iPhone app last week showed how much demand there is for integrated communication.
上周发布的iPhone版Skype软件说明人们对综合交流的巨大需求。
6.About this trip here first simple introduction, the specific content, everybody can consult brochure or visit our website to understand.
关于这次旅程就先简单介绍到这里，具体的内容，大家可以参照小册子或是登陆我们的网站进行了解。
7.I also wonder if it is possible for research articles to be produced by a historical and popular introduction.
我想，是否有可能通过历史的、通俗的介绍来撰写研究论文。
8.At this point his conclusions were denied by his introduction to an Englishman.
在这一点上，由于人家把他介绍给一个英国人而把他的结论给推翻了。
9.Howard Webb, the English referee retained by Fifa for the quarter-finals, said he would be open to the introduction of goalline technology.
继续留在国际足联世界杯上执法四分之一决赛的霍华德·韦伯说，他赞同国际足联引进门线技术的做法。
10.By introduction, we got to know each other, my appellation was "a newcomer Zhu Jun" , everybody spoke so , I almost was used to it.
大家介绍我们认识，我的称谓是“这是新来的朱军”，大家都这么说，我差不多习惯了。
全部四级六级高考考研例句：
By contrast, a Danish tax on foods high in fats was abandoned a year after its introduction, amid claims that consumers were avoiding it by crossing the border to Germany to satisfy their desire for cheaper, fattier fare.
出自-2016年12月阅读原文
In 2012, 125 students at Harvard were caught up in a scandal when it was discovered they had cheated on a take-home exam for a class entitled "Introduction To Congress".
2017年12月四级真题（第一套）阅读 Section B
The overall number of bacteria on the surface mattered more, and this decreased over time after the initial introduction.
2018年12月四级真题（第三套）阅读 Section B
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