loudspeaker
/ˈlaʊdˈspiːkə(r)/noun
- an apparatus that converts electrical impulses into sound, typically as part of a public address system扬声器, 喇叭。
| 单词 | loudspeaker |
| 释义 | loudspeaker/ˈlaʊdˈspiːkə(r)/noun
|
| 随便看 |
英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。