Boundary node
[计] 边界节点
🧩 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
But I'm sure he has a few bags with him on the train.
不过我相信他在火车上还有几件行李的。
I'm not in the mood.
我没心情。
That's difficult!
那就难啦！