Unsovable node
[计] 不可解节点
🧩 词语组成解析
node
[nəud]
n. 节点;（计算机网络的）节点;[医]结节;植物的节;
🗣️ 情景例句
One picture is worth a thousand words.
百闻不如一见。
I feel much better now.
我感觉好多了。
Don't worry. I'm OK.
别担心。我没事。