英语词汇security preparedness怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	security preparedness
释义	security n — 安 n • 安全 n • 保安 n • 抵押品 n • 安全性 n • 担保 n • 证券 n • 保安措施 n • 安全感 n • 安全工作 n preparedness n — 准备 n • 防备 n • 备灾 n
随便看	more polarized more police officers more polished more polite more political more political influence more polluted more polluting more polluting products more poorly more popular more popular alternative more popularly known as more popular than ever more populated more populist more populous more porous more portability more portable more positions more positive more positive feedback more positive for more positive note

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

security n —