Security Department
保卫处(Security Department)张处长俯身盯着自己办公桌上的搪瓷茶缸(Mug)中的茶水,头脑正飞快转动。
Security Dept
... 审计处Auditing Dept. 保卫处Security Dept. 教育处/教育中心Education Section /Education Center ...
Security Office
... missing 不见了 repair 修理 security office 保卫处 ...
harbour defence
Division of Security
Church Security Department ; Church and State Security Department ; Snip the church