megaphones

基本解释

• n.扩音器
• v.(用扩音器)传达

同根派生

• megaphones相关词

英汉例句

用作名词 (n.)

• 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。

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