| 释义 |
security systems
释义
安全系统；保安系统
例句
1·The health security systems of many countries are undergoing considerable transformation.
许多国家的卫生安全系统正在经历重大变革。
2·Jamming concerns are nothing new, and they're not unique to security systems .
干扰问题并不是什么新鲜事，也不是安全系统独有的问题。
3·It isn't surprising that you'll find plenty of strong opinions about the potential vulnerabilities of popular home-security systems .
并不意外的是，关于受大众喜爱的家庭安全系统具有潜在缺陷，你会发现有许多很有说服力的观点。
同义词
安全系统；保安系统
safety system
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