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
We need a stable political environment in which to develop our economy.
我们需要一个稳定政治环境来发展经济。
Death frees us from ills.
死亡使我们解脱不幸。
Let me give you some more chicken. And have another pancake.
我再给你夹些鸡肉。再吃一块煎饼。