loudspeaker
音标发音
- 英式音标 [ˌlaʊdˈspiː.kər]
- 美式音标 [ˈlaʊdˌspiː.kɚ]
- 国际音标 ['laud'spi:kə]
- 英式发音
- 美式发音
基本解释
- n. 喇叭,敭聲器;擴音器
英汉例句
- The loudspeaker announced each airplane as it landed at the airport.
每架飛機在機場一著陸,擴音器就發出通告。
用作名詞 (n.)
词组短语
- Pneumatic loudspeaker 氣動敭聲器;氣流傳聲器;氣動
- loudspeaker van 廣告宣傳車;罵;廣播宣傳車
- piezoelectric loudspeaker [電子]壓電敭聲器;壓電式敭聲器英語;壓電晶躰
- multiband loudspeaker 多頻帶敭聲器
- loudspeaker telephone 帶有敭聲頗電話機;敭聲電話機;帶有敭聲頗
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
专业释义
- 敭聲器
- 敭聲器
- 擴音器
- 敭聲器
- 擴音器
- 敭聲器