英语词汇“test run”的翻译、意思、用法、释义-英汉双解词典

单词	test run
释义	ˈtest run n [C] when you do a particular thing or use a machine before you really need to, in order to make sure that everything works properly〔对新事物或机器的〕初步试验﹐试行
随便看	smash nab swallow chat jail preheat unattractive glue patient demon resolution wither mass fair play short catapult ideal storage flint nuclear family cuddle plasma screen trace last name enviable

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