introduction是什么意思？

introduction

英[??ntr??d?k?n] 美[??ntr??d?k?n]

n. 采用，新引用的事物，介紹，初次經(jīng)歷，引言，入門書，外來品，前奏；

復(fù)數(shù)：introductions;

相關(guān)單詞 brief introduction introduction.introductions

例句

The quantum leap in writing technology came with the introduction of personal computers. 個(gè)人電腦的使用帶來了書寫技術(shù)的飛躍發(fā)展。
The rabbit is a relatively recent introduction in Australia. 兔子是相對較新引入澳大利亞的物種。
He encouraged the introduction of new medical treatments. 他鼓勵(lì)采用新的醫(yī)療方法。
The introduction tells you how to use the book. 引言告訴你怎樣使用這本書。
Mary was shy at her introduction to the company. 在向公司介紹自己時(shí), 瑪麗感到膽怯。
We are already doing the groundwork for the introduction of the scheme next year. 我們已經(jīng)在為明年施行計(jì)劃做些基本的準(zhǔn)備工作。
the furore over the proposed introduction of tax on fuel 提議燃料征稅引發(fā)的抗議浪潮
A smart coat is a good letter of introduction. 人要衣裝,佛要金裝。 出自：英語諺語
He is best remembered for the introduction of the moving assembly-line. 他最為人銘記的創(chuàng)舉是率先采用流水裝配線。
Mr Gorbachev narrates the introduction and the epilogue to the story. 戈?duì)柊蛦谭蛟谶@個(gè)故事開場和結(jié)束時(shí)擔(dān)任解說.

查看更多關(guān)于 “introduction” 的例句

同義詞

introduction的同義詞之：
preface institution overture admission opening preliminary

同義詞解析

以下這兩個(gè)名詞均有"前言，導(dǎo)言" 的意思
introduction：普通用詞，指任何作品開頭對讀者或聽眾說明或介紹該作品，起引導(dǎo)作用的結(jié)論部分，和全書內(nèi)容是一致的。
preface：指作者或編者為說明全書的目的、范圍、編輯方法等在序言之前寫的一段簡短的序文。

英語四級(jí)真題

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月閱讀原文
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月四級(jí)真題（第一套）閱讀 Section B
The overall number of bacteria on the surface mattered more, and this decreased over time after the initial introduction.
2018年12月四級(jí)真題（第三套）閱讀 Section B

英語六級(jí)真題

Smith's book serves as an excellent introduction to a vast subject, and will suggest plenty of further
出自-2013年6月閱讀原文
with the introduction of Apple's iPhone in the middle of that year, Nokia's market share?shrank rapidly and revenue plunged.
2015年12月六級(jí)真題（第三套）閱讀 Section A

柯林斯高階英漢雙解學(xué)習(xí)詞典釋義

N-COUNT

引言;序言;導(dǎo)論

The introduction to a book or talk is the part that comes at the beginning and tells you what the rest of the book or talk is about.
例句
Ellen Malos, in her introduction to 'The Politics of Housework', provides a summary of the debates. 埃倫·馬洛斯在她為《家務(wù)政治學(xué)》一書所作的序言中對這些爭論進(jìn)行了總結(jié)。
N-COUNT

入門書;初階讀物

If you refer to a book as an introduction to a particular subject, you mean that it explains the basic facts about that subject.
例句
On balance, the book is a friendly, down-to-earth introduction to physics. 總而言之,這是一本通俗而務(wù)實(shí)的物理入門書。 ...'Psychology and Language: An Introduction to Psycholinguistics'. 《心理學(xué)與語言：心理語言學(xué)入門》
N-COUNT

外來品;新引進(jìn)的東西

You can refer to a new product as an introduction when it becomes available in a place for the first time.
例句
There are two among their recent introductions that have greatly impressed me. 在他們最近引進(jìn)的東西里面有兩樣給我留下了非常深刻的印象。
PHRASE

眾所周知;無需介紹

If you say that someone or something needs no introduction, you mean that they are so well known that everyone knows who or what they are.
例句
Michael Jackson, of course, needs no introduction. 邁克爾·杰克遜,當(dāng)然,眾所周知。

英漢詞典釋義

n.
介紹, 引見
Mary was shy at her introduction to the company. 在向公司介紹自己時(shí), 瑪麗感到膽怯。 With a smile, he makes introductions all round. 他微笑著將在場的人一一作了介紹。
引言, 導(dǎo)論
The introduction tells you how to use the book. 引言告訴你怎樣使用這本書。
引進(jìn), 傳入; 采用
He encouraged the introduction of new medical treatments. 他鼓勵(lì)采用新的醫(yī)療方法。
新采用的東西
The rabbit is a relatively recent introduction in Australia. 兔子是相對較新引入澳大利亞的物種。
初次投入使用，采用，引進(jìn)，推行
初次經(jīng)歷，首次體驗(yàn)
初級(jí)讀物，入門課程
前奏

英英詞典釋義

Noun
1. the first section of a communication
2. the act of beginning something new;
"they looked forward to the debut of their new product line"
3. formally making a person known to another or to the public
4. a basic or elementary instructional text
5. a new proposal;
"they resisted the introduction of impractical alternatives"
6. the act of putting one thing into another
7. 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""he regards the fork as a modern introduction"

行業(yè)詞典

動(dòng)物學(xué)：引入；
水產(chǎn)：引種；將異地的優(yōu)良品種、品系或具有某些優(yōu)良特性的類群引入本地作為育種素材或直接推廣應(yīng)用的育種措施。；
生態(tài)學(xué)：引入；又稱“引種”。人工將一個(gè)品種引入到新的生境的過程。；

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introduction是什么意思？

introduction