Backward learning
[计] 反向学习
🧩 词语组成解析
🗣️ 情景例句
And I've been thinking about it a lot lately.
最近我一直就此事想了很多。
But the market prices are changing frequently.
但是市场价格随时都在变化。
Once, however, it failed to give the correct time.
然而有一次，它却把时间报错。