| 释义 | 
		preamble美 [pri'æmb(ə)l]  英 [pri'æmb(ə)l]  - n.序言;前言;绪论;导言
 - v.作序言[绪论]
 - 网络前导码;前文;前同步码
 
 n. introduction,preface,foreword,prelude,overture 1.  | 序言;绪论;导言;前言;开场白an introduction to a book or a written document; an introduction to sth you say  |  
  | The aims of the treaty are stated in its preamble. 条约的宗旨已在序言中说明。  |   | She gave him the bad news without preamble . 她开门见山地把坏消息告诉了他。  |  
 n.  | 1. the introductory section of the United States Constitution, often cited as a succinct statement of national identity 2. a section at the beginning of a speech, report, or formal document that introduces what follows 3. something that precedes, introduces, or leads up to something else 4. an introduction to a document, speech, or report explaining its purpose 5. something that happens or comes before something else 1. the introductory section of the United States Constitution, often cited as a succinct statement of national identity 2. a section at the beginning of a speech, report, or formal document that introduces what follows 3. something that precedes, introduces, or leads up to something else 4. an introduction to a document, speech, or report explaining its purpose 5. something that happens or comes before something else  |  
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