Introduction

[ˌɪntrəˈdʌkʃn] [ˌɪntrəˈdʌkʃn]
  • 复数:introductions;
  • 例句
    同义词
    同义词解析
    • 以下这两个名词均有"前言,导言" 的意思
      introduction普通用词,指任何作品开头对读者或听众说明或介绍该作品,起引导作用的结论部分,和全书内容是一致的。
      preface指作者或编者为说明全书的目的、范围、编辑方法等在序言之前写的一段简短的序文。
    英语四级真题
    • 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
    英语六级真题
    • Smith's book serves as an excellent introduction to a vast subject, and will suggest plenty of further
      出自-2013年6月阅读原文
    • 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月六级真题(第三套)阅读 Section A
    柯林斯高阶英汉双解学习词典释义
    英汉词典释义
    英英词典释义
    • 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"
    行业词典
    • 动物学: 引入;
      水产: 引种;将异地的优良品种、品系或具有某些优良特性的类群引入本地作为育种素材或直接推广应用的育种措施。;
      生态学: 引入;又称“引种”。人工将一个品种引入到新的生境的过程。;