speaker

1. N-COUNT A speaker at a meeting, conference, or other gathering is a person who is making a speech or giving a talk. 演講者; 發(fā)言者

Among the speakers at the gathering was Treasury Secretary Nicholas Brady. 在那次聚會(huì)上發(fā)言的人當(dāng)中有財(cái)政部長(zhǎng)尼古拉斯?布雷迪。

Bruce Wyatt will be the guest speaker at next month's meeting. 布魯斯?懷亞特將是下月會(huì)議上的特邀發(fā)言人。

2. N-COUNT A speaker of a particular language is a person who speaks it, especially one who speaks it as their first language. 說(shuō)某種語(yǔ)言者

...in the Ukraine, where a fifth of the population are Russian speakers. …在有五分之一的人口說(shuō)俄語(yǔ)的烏克蘭。

3. N-PROPER/N-VOC In the legislature or parliament of many countries, the Speaker is the person who is in charge of meetings. (立法機(jī)構(gòu)或議會(huì)的) 議長(zhǎng)

...the Speaker of the House. …議院議長(zhǎng)。

4. N-COUNT A speaker is a person who is speaking. 說(shuō)話者

From a simple gesture or the speaker's tone of voice, the Japanese listener gleans the whole meaning. 從一個(gè)簡(jiǎn)單的手勢(shì)或說(shuō)話者的聲調(diào)這位日本聽(tīng)者捕捉到全部含義。

5. N-COUNT A speaker is a piece of electrical equipment, for example part of a radio or set of equipment for playing CDs or tapes, through which sound comes out. 揚(yáng)聲器

For a good stereo effect, the speakers should not be too wide apart. 為了取得好的立體聲效果，揚(yáng)聲器之間不應(yīng)該間隔太寬。