introduction

US /ˌɪn.trəˈdʌk.ʃən/
UK /ˌɪn.trəˈdʌk.ʃən/
"introduction" picture
1.

引入, 介绍

the action of introducing something or someone

:
•
The introduction of new technology revolutionized the industry.
新技术的引入彻底改变了该行业。
•
Her introduction to the team was met with enthusiasm.
她被介绍给团队时受到了热烈欢迎。
:
inceptioninitiationlaunchdebutpresentation
2.

引言, 序言

a preliminary part of a book or other work, stating its purpose, scope, or background

:
•
Read the introduction before starting the main chapters.
在开始主要章节之前，请阅读引言。
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The professor gave a brief introduction to the course.
教授对这门课程做了简短的介绍。
:
prefaceforewordprologuepreambleopening