Cannonproof
a. 防弹的
🗣️ 情景例句
What does your father do?
你父亲从事什么职业？
Certainly.
当然可以。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。