Combinatorial dual
[计] 组合对偶
🧩 词语组成解析
[计] 组合的
dual
['dju(:)əl]
adj. 双的，两部分的，二体的，二重的;
n. 双数;双数词;
🗣️ 情景例句
Hunger is the best sauce.
饥饿是最好的调味品。
It is as well to know which way the wind blows.
识时务者为俊杰。
Is the fire out?
火熄了吗？