knuckle-duster的中文翻译

knuckle-duster

英[ˈnʌkldʌstə(r)] 美[ˈnʌkldʌstər]

1. We were shown how to transform a bundle of keys into a makeshift knuckle-duster in order to inflict maximum damage.: 她向我们演示如何把一大串钥匙变成一个应急指节铜环，给袭击者造成最大的伤害。

2. We were shown how to transform a bundle of keys into a makeshift knuckle-duster in order to inflict maximum damage.: 她向我们演示如何把一大串钥匙变成一个应急指节铜环，给袭击者造成最大的伤害。