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	spurred spurrer spurrers spurring spurs spurt spurted spurter spurters spurting spurtive spurtively spurts sputa sputnik sputniks sputter sputtered sputterer sputterers sputtering sputters sputtery sputum sputums

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。