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	want into sth want it both ways wantlessnesses want none of want none of sth want no part in want no part in sth want no part of want no part of sth want no truck with want no truck with sb want no truck with sth wanton wantoned wantoner wantoners wantoning wantonize wantonly wantonness wantonnesses wantons want out want out want out of

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