英语词汇slum upgrading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	slum upgrading
释义	slum n — 贫民窟 n 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	I´m in charge for I´m in charge for i´m in charge for i´m inclined i´m inclined i´m inclined i´m inclined i´m informed i´m informed i´m informed I´m informed i´m in high tech i´m in high tech i´m in high tech i´m in high tech i´m in Ibiza i´m in love I´m in love i´m in love I´m in love with I´m in mourning i´m in mourning I´m in my 50s I´m in my 50s I´m in my 50s

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。

slum n —