introductionin•tro•duc•tion /ˌɪntrə'dʌkʃ(ə)n/

n

1. U 引入；采用

• the introduction of recent foreign words into a language 在一种语言中引入新近的外来词汇

• the introduction of the new method to raise working efficiency 采用新方法提高工作效率

2. C，常用复 介绍

• The hostess made the introductions at the party. 女主人在聚会上介绍大家认识。

3. C 前言；导论

• His teacher wrote the introduction for his new book. 他的老师为他的新书作序。

4. C 入门书，简介

5. C 介绍信