retroactive   (Sound)

The retroactive has 2 Senses.

• retroactive
• 遡及的
• descriptive of any event or stimulus or process that has an effect on the effects of events or stimuli or process that occurred previously
• 依然生じた出来事、刺激あるいはプロセスの影響に影響を及ぼす出来事、刺激あるいはプロセスを記述的している

• retro, retroactive, ex post facto
• 遡及的
• affecting things past; "retroactive tax increase"; "an ex-post-facto law"; "retro pay"
• 影響する過去の物