megaphoning
英['meɡəfəʊn]
美['meɡəfoʊn]
- n.扩音器v.(用扩音器)传达
详细释义
Noun:
-
a cone-shaped acoustic device held to the mouth to intensify and direct the human voice
双语例句
- He often speaks in public with a megaphone.
他常用扩音器当着大众演说。 - The mayor addressed the stirred crowd with a megaphone.
市长用扩音器向激动的群众讲话。 - The conference hall was installed with radio set and megaphone.
会场里设置了收音机和扩音器。
用作名词 (n.)
用法讲解
相关词汇
- loudspeaker 扬声器
- amplifier 放大器
- bullhorn 带放大器的扩音器...
- loudhailer 喇叭筒
- mike 扩音器
- pa <口>爸爸
- public-address system 扩音系统
【近义词】
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