Backcoupling
反向耦合
🗣️ 情景例句
What is she calling about?
她打来说什么？
It is easy to prophesy after the event.
事后诸葛亮，预言顶便当。
That sounds very interesting! I'll buy some frozen peas at the supermarket on my way home.
听起来很有趣！我回家时在超级市场买些冻豌豆。