| 词汇 | public-address-system |
| 释义 | public address system noun[ C ] uk /ˌpʌb.lɪk əˈdres ˌsɪs.təm/ us /ˌpʌb.lɪk əˈdres ˌsɪs.təm/(abbreviationPA) equipment for making sound louder in a public place扩音器，扩音系统 Amplifiers, microphones & speakers amplification amplifier balance bass bullhorn earphone electrophone headphone headphones headset hot mic loudhailer megaphone microphone mike mike check soundbar soundbase speaker tap public address system | Business Englishpublic address system noun[ C ] COMMUNICATIONSukus(abbreviationPA); (alsoPA system) a system used to make announcements or play music in public places |
| 随便看 |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。