英语词汇“pretest”的翻译、意思、用法、释义-英汉双解词典

单词	pretest
释义	pretest /ˌpriːˈtest/ noun [countable] a test done on a product or an advertisement before it is made available or used, in order to make sure it is safe or effective（产品等的）预先测试
随便看	brand personality print advertisement headline vehicle overhype delivery receipt stabilisation monetary system career counseling exceptional level tune R&D core competence inducement single column centimeter accrued charge picket director-general giros time limit offers by prospectus categorise falsifying selective

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