hailer

hailer

美 ['heɪlər]  英 ['heɪlər]

  • n.欢呼者;打招呼者;(海军船舰等上的)手提扩音器
  • 网络汽笛;高声信号器

英汉解释

n.
1.
欢呼者;打招呼者
2.
(海军船舰等上的)手提扩音器

例句

TWO elderly men in baseball caps have been touring Taipei's government district this week with a loud-hailer.

本周年纪头顶棒球男人台北总统府一带扩音器驾车兜圈

Can you hear what the man with the loud-hailer is saying? I can't makeit out at all.

得出那个喇叭什么吗?一点清楚

Research on the Problem of Freezing Damage for Hailer Type Air-cooling System

海勒系统冻害问题研究