英语短语词组词汇back calculation的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	back calculation
释义	back calculation (推算血液中酒精含量变化的)倒退测算(方法)(用以确定那些在检查时酒精含量低于法定限度的人是否有可能在此前驾车时其酒精含量曾超出法定限度)
随便看	saving grace savings savour of sth saw at sth saw off saw sth off sth saw sth↔down saw sth↔off saw sth ↔ off saw sth ↔ up saw sth↔up (into sth) say a good word for say a mouthful say a word / say a few words (say) cheese! say cheese say ditto to say farewell to say fine things about say/give the word say goodbye to say hello say in remonstrance say in sb’s praise say no more

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。