英语词汇crackajack是什么意思，crackajack的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	crackajack
释义	crackajack　 ['krækәdʒæk]a. 能干的, 杰出的, 上等的n. 能干的人, 杰出的人, 出色的东西【化】能手
随便看	implement of gambling implement of punishment implement of robbery implement shed implemental implementary implementation implementation implementation implementation implementation classes implementation costs implementation courses implementation grammar implementation language implementation library implementation module implementation of contract implementation period implementation phase implementation phase implementation plan implementation planning implementation procedure implementation requirement

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