英语词汇upgradation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	upgradation
释义	up·grad·ationBrE /ˌʌpɡreɪˈdeɪʃn/NAmE /ˌʌpɡreɪˈdeɪʃn/BrE /ˌʌpɡrəˈdeɪʃn/NAmE /ˌʌpɡrəˈdeɪʃn/ noun [U] (IndE) the fact of upgrading sth 升级；改善；提高◆the upgradation of civic facilities in large cities 大城市市政设施的改进
随便看	Luger lugers Luger™ luges luggage luggaged luggageless luggage rack luggage rack luggages luggage van luggage van luggage vans lugged lugging lughole lugholes luging lugs lug's lugubre lugubriosities lugubriosity lugubrious lugubriously

英汉双解词典包含314281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。