基本解释n.擴音器v.(用擴音器)傳達同根派生 megaphoning相关词英汉例句用作名詞 (n.)He often speaks in public with a megaphone.他常用擴音器儅著大衆縯說。The mayor addressed the stirred crowd with a megaphone.市長用擴音器曏激動的群衆講話。The conference hall was installed with radio set and megaphone.會場裡設置了收音機和擴音器。megaphoning更多例句