loudspeaker
音標發(fā)音
- 英式音標 [?la?d?spi?.k?r]
- 美式音標 [?la?d?spi?.k?]
- 國際音標 ['laud'spi:k?]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 喇叭,揚聲器;擴音器
英漢例句
- The loudspeaker announced each airplane as it landed at the airport.
每架飛機在機場一著陸,擴音器就發(fā)出通告。
用作名詞 (n.)
詞組短語
- Pneumatic loudspeaker 氣動揚聲器;氣流傳聲器;氣動
- loudspeaker van 廣告宣傳車;罵;廣播宣傳車
- piezoelectric loudspeaker [電子]壓電揚聲器;壓電式揚聲器英語;壓電晶體
- multiband loudspeaker 多頻帶揚聲器
- loudspeaker telephone 帶有揚聲頗電話機;揚聲電話機;帶有揚聲頗
短語
英英字典
- a piece of equipment that changes electrical signals into sounds, especially used in public places so that large numbers of people can hear someone speaking or music playing
- A loudspeaker is a piece of electronic equipment that forms part of a public address system and transmits sound.
- A loudspeaker is a piece of equipment, for example, part of a radio or hi-fi system, through which sound comes out.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 揚聲器
- 揚聲器
- 擴音器
- 揚聲器
- 擴音器
- 揚聲器