英语词汇active maintenance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	active maintenance
释义	active — 活动 • 活性 • 好动 • 活泼 • 热络 • 蹦达 • 悧 • 娓 maintenance n — 保持 n • 维持 n • 赡养费 n • 定期维修 n active adj — 有源 adj
随便看	cases conducted cases consistent with cases covered. case-screening case screw cases dealing with cases dealt with by cases decided cases declined cases delay cases delivered cases depletion cases design cases differ cases dismissed case sealer case sealing case secondary case Secretary case Secretary case selection cases encountered case sensible case sensitive case-sensitive search

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。

active —