security erm guard contract
... 董事服务合约 directors serve contracts; directors' serve contracts 护卫服务合约 security erm guard contract; security guard contract 清洁服务合约 cleansing contract ...
基于1个网页-相关网页
security erm guard contract
保安合同
以上为机器翻译结果，长、整句建议使用 人工翻译 。