Backtracking
[计] 回溯法
🗣️ 情景例句
And the Levinsons thank you for bringing their dog to us.
Levinson夫妇也谢谢你把他们的狗送来。
Will you plan to join me for dinner?
你要跟我一起吃饭吗？
Most funny stories are based on comic situations.
大部分令人发笑的故事都是根据喜剧情节编写的。