英语词汇upgrading of facilities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	upgrading of facilities
释义	upgrade v — 升级 v • 提拔 v • 晋升 v • 改良 v upgrade n — 升级 n • (计算机)升级 n upgrade — 更新 • 升格 • 换新 • 擢升 facilities pl — 设施 n of — 的 facility n — 设施 n • 设备 n • (机器的)功能 n • 天资 n • 才能 n
随便看	password properties password protected password-protected access password protected files password-protected folder password protected pdf password protected screen saver password protected section password protected users password protection password protection function password provided password query password recovery password recovery key password rejected password reminder password required password requirements password reset email password reset link password reset process password restricted access password rules passwords

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。

upgrade v —