预制

1. preface /ˈprefis/ -- foreword; preliminary remarks; author's introduction to a book The preface usually provides information that the reader should know before the book. 序言常提供给读者一些阅读本书前需要了解的信息。 2. pre

发表于:2018-12-30 / 阅读(123) / 评论(0) 分类 突破英文词汇