英语词汇“retroactive”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	retroactive
释义	retroactive (retroʊæktɪv ) adjective If a decision or action is retroactive, it is intended to take effect from a date in the past. [formal] There are few precedents for this sort of retroactive legislation. retroactively adverb [ADVERB with verb] It isn't yet clear whether the new law can actually be applied retroactively.
随便看	dry ice drying dry ingredients drying up dry land dry laundry dry lips dry mixture dry mouth dry naturally dryness dry off dry out dry patch dry period dry plain dry quickly dry region dry river bed dry riverbed dry rot dry run dry sand dry scalp dry season

英语词典包含147115条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。