passive armour

短语

词形变化

passive armours 复数 passive armours

别名

passive armor

释义与例句

n.
  1. 1.

    Shielding that is chemically inert (unlike reactive armour) and does not require electricity or active sensors to operate. It is usually made of metal, ceramic, or in some cases, composite materials.

    加拿大 可数 不可数