Bulletproof vest
01
防弹背心, 防弹衣
a piece of protective clothing worn to shield against bullets and keep the wearer safe from injury
例子
The police officer wore a bulletproof vest to protect himself while on duty.
警察穿着防弹背心以在执行任务时保护自己。
Soldiers in combat zones often rely on bulletproof vests to increase their chances of survival.
战斗区的士兵们常常依靠防弹背心来增加他们的生存机会。
