loudhailer是什么意思
2024-01-21 20:23:16
loudhailer
n. 喇叭筒；扬声器
近义词：megaphone，loudspeaker，amplifier，pa，mike，public-addresssystem，bullhorn，
例句
用作名词(n.)
- This manufacturer expects new-style material and chic casing design application gained very great success in loudhailer.该厂家将新型材料和别致的箱体设计应用在扬声器之中取得了很大的成功。
- Car acoustics market is the potential user of flat loudhailer technology, domestic movie theater is another application domain.汽车音响市场是平板扬声器技术的潜在用户，家庭影院则是另一应用领域。