vibrating type horn

例句：

1. 1. The vibrating type horn is used in emergency situations to signal for help.
   振动式号角在紧急情况下用于发出求救信号。
2. 2.The vibrating type horn was invented by a famous musician.
   振动式号角是由一位著名音乐家发明的。
3. 3.The vibrating type horn has been used for centuries as a traditional instrument.
   振动式号角作为一种传统乐器，已经使用了数百年。