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柯林斯词典释义
英汉词典释义
英英词典释义

福克斯词典 \ 英汉词典 \

loudspeaker是什么意思？

loudspeaker

英[ˌlaʊdˈspiːkə(r)] 美[ˌlaʊdˈspiːkər]

n. 扩音器，扬声器，喇叭，扬场器；

复数：loudspeakers;

相关单词 loudspeakers

例句

The loudspeaker announced each airplane as it landed at the airport. 每架飞机在机场一着陆, 扩音器就发出通告。
Their names were called over the loudspeaker . 喇叭里叫着他们的名字。
On the loudspeaker his voice turned dull and cranky. 在扬声器中,他的声音变得沉闷,听起来别扭.
Announcements were made over the loudspeaker system. 通知通过喇叭广播。
I distinctly heard the loudspeaker calling passengers for the Turin-Amsterdam flight. 我清楚地听到扩音器里在请都灵至阿姆斯特丹航班的旅客登机。

查看更多关于 “loudspeaker” 的例句

同义词

n.
loudspeaker的同义词之：扬声器,喇叭
speaker system megaphone horn loudhailer microphone unit bullhorn

柯林斯高阶英汉双解学习词典释义

N-COUNT

扩音器；扬声器；喇叭

A loudspeaker is a piece of equipment, for example part of a radio or hi-fi system, through which sound comes out.

英汉词典释义

n.
扩音器, 扬声器, 喇叭
The loudspeaker announced each airplane as it landed at the airport. 每架飞机在机场一着陆, 扩音器就发出通告。

英英词典释义

Noun
1. electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance

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