| 释义 |
security noun 2to protect sb/sth from thieves, attack, war, etc. 保障ADJECTIVE | VERB + SECURITY | SECURITY + NOUN | PREPOSITION | PHRASES ADJECTIVEheightened 加强的安全措施strict, tight 严格的／严密的安全措施lax 松懈的安全措施collective 集体安全domestic (especially NAmE) , homeland (NAmE) , internal, national, state 国家安全；国内治安airline, airport, aviation 航空安全；机场安全border, port 边境／港口安全personal 人身安全home 家庭安全computer, data, information, Internet, network 计算机／数据／信息／因特网／网络安全long-term 长期安全保障VERB + SECURITYprovide (sb with) （向某人）提供安全保障ensure, guarantee 确保／保障安全protect 保障安全◆a law to protect national security保障国家安全的法律beef up (informal) , improve, increase, strengthen, tighten, tighten up 加大安全力度；改进安全措施；加强安全保障；增强保安措施◆We need to tighten security around the hotel during the president's visit.总统访问期间我们需要加强宾馆周围的安全保卫。compromise, endanger, jeopardize, threaten, undermine 危及安全；威胁安全；破坏安全◆The leaking of state secrets has compromised national security.国家机密的泄露危及了国家安全。SECURITY + NOUNapparatus, forces, services 安全机构；安全部队adviser (especially NAmE) , expert, guard, man, officer, official, personnel, staff 安全顾问；安全专家；保安；安全官员；保安人员◆a former national security adviser to President Clinton克林顿总统的前国家安全顾问arrangements, matters, measures, policy, system 安全安排／事务／措施／政策／体系issue, situation 安全问题／形势concerns, interests 安全隐患／利益◆our national security interests我们国家的安全利益risk, threat 危险分子；安全威胁breach 违反安全规定check 安全检查checkpoint 安全检查站◆Soldiers stand at security checkpoints.士兵守卫在安全检查站。clearance 安全审查许可◆He lost his security clearance because he failed a lie-detector test.他未能通过测谎，因此没有通过安全审查。camera, device, van (BrE) , video 监控摄像头；安保设施；警车；监控录像PREPOSITIONsecurity against 防备⋯的安全措施◆The bars are to provide security against break-ins.这些铁条是为了防止盗贼进入。PHRASESfor security reasons 出于安全原因◆For security reasons, passengers are requested not to leave any baggage unattended.为安全起见，请旅客们注意照看好自己的行李。a high level of security 高级别安全措施peace and security 和平与安全a threat to security 安全威胁 |