Combinatorial problem
[计] 组合问题
🧩 词语组成解析
[计] 组合的
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
How much does it cost to go there by ship?
坐船到那里要花多少钱？
It has expanded without any idea of the true nature of the human beings who run the machines,
现代工业发展起来了，却根本没想到操作机器的人的本质。