单词 | speaker |
释义 | speakerspeaker /ˈspikɚ/ ●●● S1 W2 noun [countable] 1IN PUBLIC someone who makes a formal speech to a group of people: Is he a good speaker?speaker at Dole will be the main speaker at graduation. a brilliant public speaker We have a special guest speaker today.2OF A LANGUAGE someone who speaks a particular language: speaker of speakers of Cantonesea French speaker/English speaker etc. The agency desperately needs Arabic speakers.3SOUND EQUIPMENT the part of a radio, record player, or sound system where the sound comes out4somebody SAYING something formal someone who is saying something: the relationship between speaker and listener5POLITICIAN (also the Speaker of the House [usually singular]) the politician who controls discussions in the House of Representatives in the U.S. Congress |
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