English Dictionary

introduction

/ˌɪntɹəˈdʌkʃən/

noun

The act or process of introducing. / A means, such as a personal letter, of presenting one person to another. / An initial section of a book or article, which introduces the subject material.

The introduction of new technology has revolutionized the way we communicate.

意味（1）

The act or process of introducing.

the introduction of a new product into the market

意味（2）

A means, such as a personal letter, of presenting one person to another.

David was feeling groggy at his introduction to Sophie, and didn't remember her name.

意味（3）

An initial section of a book or article, which introduces the subject material.

This book features a preface by a well-known botanist, and an introduction by the author's mentor at university.

意味（4）

A written or oral explanation of what constitutes the basis of an issue.