英语词汇downtime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	downtime
释义	down.time 5daJn7taIm n [U] the time during which a machine, esp. a computer, is not working or is not able to be used 停工期（尤指计算机） An important way of saving time is the reduction of downtime. 节约时间的一个重要方法便是减少停工期。
随便看	poly- poly bag polyester polyethylene polygamist polygamous polygamy polyglot polyglot polygon polygraph polyhedron polymath polymer polymorphous polyp polyp polyphonic polyphony polystyrene polysyllabic polytechnic polytheism polytheistic polythene

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