| 释义 | 
		speaker美 ['spikər]  英 ['spiːkə(r)]  - n.演讲者;扬声器;说话者;发言者
 - 网络喇叭;主讲人;演讲人
 
 adj.+n. english speaker,fluent speaker,eloquent speaker,effective speaker,poor speaker n. utterer,chatterer,reciter,talker,orator 1.  | 发言者;演讲者a person who gives a talk or makes a speech  |  
  | He was a guest speaker at the conference. 他是会议的特邀演讲人。  |   | She was a brilliant public speaker . 她很擅长在公开场合演讲。  |  
 2.  | 说话者a person who is or was speaking  |  
  | I looked around to see who the speaker was. 我四下环顾看说话的是谁。  |  
 3.  | 讲(某种语言)的人a person who speaks a particular language  |  
  |  |   | a native speaker of English 以英语为母语的人  |  
 4.  | (议会的)议长the title of the person whose job is to control the discussions in a parliament  |  
  | the Speaker of the House of Commons/Representatives 英国下议院╱美国众议院议长  |  
 5.  | 扬声器;喇叭the part of a radio, computer or piece of musical equipment that the sound comes out of  |  
 n.  | 1. a representative or spokesperson for a group 2. somebody who speaks, especially somebody able to speak a particular language 3. the presiding officer of a legislative body such as the House of Commons or the US or Australian House of Representatives 4. somebody who makes a speech or gives a lecture 5. someone who gives a speech, or who talks about a subject to a group 6. a piece of equipment that sends out the sound from a CD player, radio, etc. 7. the person who is in charge of political debates in some legislatures 1. a representative or spokesperson for a group 2. somebody who speaks, especially somebody able to speak a particular language 3. the presiding officer of a legislative body such as the House of Commons or the US or Australian House of Representatives 4. somebody who makes a speech or gives a lecture 5. someone who gives a speech, or who talks about a subject to a group 6. a piece of equipment that sends out the sound from a CD player, radio, etc. 7. the person who is in charge of political debates in some legislatures  |  
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