防弹衣相关 英语词汇我明天要陪一个外国人购买防弹衣,请问有相关的词汇吗?越多越好啊!

基本解释
防弹衣
bullet-proof vest flak jacket
例句
body armour
防弹衣
They can hold digital signatures and other security information for bulletproof transactions on the Internet.
它们为因特网穿上攻不破的防弹衣来为交易保存数字签名和其他安全信息.
The court heard that Mrs. Barlow had put herself in some danger, with armed police wearing bullet-proof jackets sent to the bank after staff pressed a panic button.
法庭听说巴洛夫人曾经将自己置身于危险之中,因为在银行职员按下报警按钮之后,当局已经向银行派来了身穿防弹衣的武装警察.