introductory >ad介绍的，入门的 e.g. a.The chairman made a few introductory remarks. 会议主席说了几句开场白。 b.An introductory paragraph has been prefixed to Chapter Three 第三章前面有一段介绍。 Back introductory ➢ adj. 介绍的，入门的 e.g. a. The chairman made a few introductory remarks. 会议主席说了几句开场白。 b. An introductory paragraph has been prefixed to Chapter Three. 第三章前面有一段介绍。 Back