chicken switch

• n. 弹射开关(紧急按钮)

chicken switch的用法和样例：

例句

1. Don't pull the chicken switch, unless absolutely necessary.
   除非绝对必要，请不要碰紧急弹射按钮。
2. Gary pulled the chicken switch on his neighbour when grease started burning in the kitchen.
   当厨房里的油着火时，加里惊慌失措地打电话向邻居求助。