| 释义 | 
		megaphoning是megaphone的现在分词 - n.扩音器;喊话筒;传声筒
 - v.用喇叭筒喊话;广泛宣传
 - 网络麦克风
 
 复数:megaphones  过去分词:megaphoned  现在分词:megaphoning   n. amplifier,bullhorn,loudhailer,loudspeaker,mike n.  | 1. a device shaped like a funnel, used to channel the voice in one direction and increase its volume  |  v.  | 1. to speak using a megaphone, or say something through one  |  
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