Spanning tree
[计] 生成树, 支撑树
🧩 词语组成解析
[计] 生成
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
during the week--
在本 内
Have you marketed your product yet?
你们的产品尚未推出市场吗？
It's a bit windy today, isn't it?
今天有点风，是不是？