| 单词 | loudhailer |
| 释义 | n (US bullhorn) portable electronic device for amplifying the sound of sb's voice so that it can be heard at a great distance 便携式扩音器; 电子喇叭: use a loudhailer to address the crowd 用电子喇叭向人群讲话. |
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英汉词典包含293704条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。