单词	retroactively
释义	retroactively /ˌrɛtrəʊˈaktɪvli / adverb With effect from a date in the past: the new rates will apply retroactively from January 1... Once the budget is passed, all payments will be made retroactively. The court orders an increase in his government pension, to be carried out retroactively. Even his later eminence couldn't turn him retroactively into a cult figure.
随便看	Johne's disease John Ford John, Gwen John Hop John Howard John III John Nash johnny johnnycake johnny-come-lately Johnny-on-the-spot Johnny Reb John of Damascus, St John of Gaunt John of the Cross, St John o'Groats John Paul II John Q. Public John, Sir Elton Johns, Jasper johnson Johnson, Amy Johnson, Andrew Johnson City Johnson, Cornelius

英语词典包含243303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。