bulletproof
01
防弹, 防弹的
built in a way that does not let through any bullets or other projectiles
例子
The bulletproof vest saved the officer's life during the shootout.
防弹背心在枪战中救了警官的命。
The car's bulletproof windows provided security for high-profile individuals.
汽车的防弹车窗为高调人士提供了安全保障。
02
防弹, 坚不可摧
guaranteed to bring success or survive challenges or criticism without being affected
例子
The new security system was designed to be virtually bulletproof against cyberattacks.
新的安全系统被设计成几乎防弹以抵御网络攻击。
Her argument was so well-researched and presented that it seemed bulletproof during the debate.
她的论点研究得如此透彻，呈现得如此之好，以至于在辩论中看起来无懈可击。
to bulletproof
01
to make resistant or impervious to bullets
例子
The armored car was bulletproofed before the VIP arrived.
The bodyguard suggested bulletproofing the office door.
02
to make something extremely secure, strong, or fail-safe
例子
The company bulletproofed its IT system against cyberattacks.
The team bulletproofed the plan to prevent any failure.
