loud-hailer

基本解释

• 扩音器

同根派生

英汉例句

• Other protest included sailing up the Thames and shouting abuse through loud hailers at Parliament as it sat; others refused to pay their tax.
  其他抗议行动包括沿泰晤士河逆行而上,在停泊时用高音喇叭向议会喊粗话;其他人则拒绝交税。
• A loud noise from the street diverted my attention.
  街上一阵喧闹声转移了我的注意力。
• The building fell with a crash as loud as thunder.
  建筑物轰隆一声倒塌了，声如雷鸣。
• The house fell with a crash as loud as thunder.
  房子轰隆一声倒塌，声如雷鸣。
• A suit of armour fell over with a loud crash.
  胄甲啪的一声重重地摔在了地上。