security system

汉语翻译

英语解释：

名词 security system:

1. (computing) a system that enforces boundaries between computer networks
2. an electrical device that sets off an alarm when someone tries to break in
   同义词：security measure, security

例句：

1. The bank's much-vaunted security system failed completely.
   这家银行大肆吹嘘的保安设施完全无济于事。