英语词汇infrastructure upgrade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	infrastructure upgrade
释义	infrastructure — 基础设施 • 基建 • 架构 • 基础结构 upgrade v — 升级 v • 改良 v • 提拔 v • 晋升 v upgrade n — 升级 n • (计算机)升级 n upgrade — 更新 • 升格 • 擢升 • 换新
随便看	will finally make it will finally result in will finance will find application will find a solution will find enclosed will find it difficult will find it easier will find later will find pleasure will find reflection will find something will find support from will find that will find themselves will finish will finish at the end of will fire up will first will first bring will first focus will first obtain will first of all will fit both will fit most

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。

infrastructure —