Retroactivity
n. 追溯既往\\n[法] 溯及既往, 追溯效力
🗣️ 情景例句
Umm ... smell that coffee ... cinnamon and cloves.
呀……你闻一闻咖啡……一股肉桂和丁香的香味。
As far as I'm concerned, you can do what you like.
就我而言，你可以自便。
Here you are.Catch!
给你。接着！