Retroactively
adv. 逆动地, 追溯地
📖 牛津释义
retroactively
adv.
🗣️ 情景例句
It's a deal.
一言为定。
Her rudeness went too far.
她太粗鲁了。
Duck, and like them the pigeons, are endowed with such-like muscles, that are a good part of the weight of the bird,
野鸭及它们相似的鸽子有天赋的钢铁般的肌肉，占了体重的很大一部分。