Neumann problem
[计] 诺伊曼问题, 第二类边值问题
🧩 词语组成解析
[计] 诺伊曼
🗣️ 情景例句
Me, too.
我也一样。
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
That's better.
好多了。