扬声器 的英文翻译

loudhailer

reproducer

squawk box

扬声器 的中文句子和英文句子

它需要再加一个外扬声器，并对安装菜单进行修改，如下所示。

It require the addition of an external speaker and change to the setup menu as show below.


低频扬声器设计用来再现低音频率的扬声器

A loudspeaker designed to reproduce bass frequencies.


电枢电磁装置的移动部分，如继电器，蜂音器或扬声器

The moving part of an electromagnetic device such as a relay, buzzer, or loudspeaker.