panic button造句

1、Though she wore a panic button on a chain around her neck, she hadn’t used it.
虽然套在脖子上的项链有紧急按钮，她还是没能用上。

2、Investors are pushing the panic button as the European debt crisis spins out of control.
欧洲债务危机逐渐失控，触动了投资者的“恐慌”按钮。

3、Can be used as a panic button for older parents or kids.
可作为家长，孩子为老年人使用的紧急按钮。