英语词汇security usage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 usage
释义	security n — 安 n • 安全 n • 保安 n • 安全性 n • 抵押品 n • 担保 n • 保安措施 n • 安全工作 n • 证券 n • 安全感 n usage n — 使用 n • 处理 n • 用途 n • 对待 n usage — 用法 • 用量
随便看	the firm's best the firm's reach the firm's work the firmware has been the first the first 10 minutes the first 2 pages the first 2 positions the first administration the first affiliated the first African country the first alphabet the first and largest the first and oldest the first and second World wars. the first and the last the first appropriate the first aspect the first barrier the first battle the first category the first channel the first chapter the first chapter introduces the first choice solution

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 —