introduction是什么意思

introduction

英[ˌɪntrəˈdʌkʃn] 美[ˌɪntrəˈdʌkʃən]

n.介绍；引言，导言；采用，引进；新采用的东西

preface institution overture admission opening preliminary

双语例句

1 . Millions of words have been written about the introduction of the euro.: 有关采用欧元的文章已经有很多。

2 . On balance, the book is a friendly, down-to-earth introduction to physics.: 总而言之，这是一本通俗而务实的物理入门书。

3 . The camera has undergone only two minor tweaks since its introduction .: 那款相机自从推出以来仅经过两次小的改进。

4 . He is best remembered for the introduction of the moving assembly-line.: 他最为人铭记的创举是率先采用流水装配线。