英语词汇duplicate file是什么意思，duplicate file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	duplicate file
释义	DEFINITIVE EXAMPLES 权威例句〔COPY〕It's a good idea to keep duplicate files on floppy disk. 将文件副本保存在软盘上是个好主意。朗文写作活用
随便看	Jack in jack in jack in Jack in office jack in office Jack in the low cellar Jack in the water jack into jack johnson Jack Johnson Jack Ketch jack knife jack ladder jack lemmon jack lemmon jack lever jack lift jack load jack london jack london jack mackerel jack marking jack mechanism jack nicklaus invoice discounting

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