安全情报局 meaning in English
security intelligence service
Examples
- It is the uk s security intelligence agency , responsible for protecting the uk , its citizens and interests , at home and overseas , against threats to national security
它是英国安全情报局，负责保护英国境内外的公民及其利益，防范针对国家安全的任何威胁。在英国的议会两院体制中由英国内务部（ the home secretary ）负责mi5的事务。