retroactive

美音音标: [.retrəʊ'æktɪv] retroactive
英音音标: [.retrəʊ'æktɪv] result.0.expl|add:"

同义
retroactive
词性
a
解释
descriptive of any event or stimulus or process that has an effect on the effects of events or stimuli or process that occurred previously
示例
None

同义
retro retroactive ex post facto
词性
s
解释
affecting things past
示例
retroactive tax increase|an ex-post-facto law|retro pay