Subproblem
[计] 子问题
🗣️ 情景例句
I love numbers.
我喜欢弄数字。
I know the boy whose father is a manager.
我知道那个男孩的父亲是经理。
While my friend, George, was reading in bed, two thieves climbed into his kitchen.
当我的朋友乔治在床上看书时，两个小偷爬进了他的厨房。