请帮忙提供以下标识牌的英文翻译 ，谢谢

Project Manager 项目经理
Project Manager Assistant 项目经理助理
Director of Service Conter 服务中心主任
Administration department 行政部
Customer Service Department 客服部
Security Department 保安部
Engineering Department 工程部
Administrative Area 办公区
Accounting office或Finance Office 财务室
Reception Room 洽谈室
Seminar Room 或者Training Room 培训室
Security Room 或者guardhouse 警务室
Employee Activities Area 员工活动区
reception desk 接待处 或 reception centre接待中心
Cashier 收费处
Staff Restaurant/Cafeteria 员工餐厅 （好听一点）
Bathroom 浴室
Department可缩写为Dept.

项目经理室 Project Manager Room
项目经理助理 Assistant Project Manager
服务中心主任 Director of the Services Centre
行政部 Administration Department
客服部 Customer Service Department
保安部 Security Department
工程部 Engineering Department
办公区 Office Areas
财务室 Finance Room
洽谈室 Negotiating Room
培训室 Training Room
警务室 Guard Room
员工活动区 Staff Activities Areas<