英语词汇security improvement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 improvement
释义	security n — 安 n • 安全 n • 保安 n • 安全性 n • 抵押品 n • 担保 n • 安全感 n • 保安措施 n • 安全工作 n • 证券 n improvement — 进步 • 好转 • 转好 improvement n — 改善 n improve — 改善 • 完善 • 改良 • 进步 • 好转 • 好起来 improve v — 提高 v
随便看	recovery strategies recovery strategy recovery studies recovery supply recovery support recovery table recovery takes hold recovery takes place recovery target recovery team recovery techniques recovery technology recovery temperature recovery thus recovery trend recovery underway recovery Unit recovery utilities recovery utility recovery vehicles recovery ward recovery was driven by recovery wheel recovery will completed recovery within

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 —