Minimal spanning tree
[計] 最小生成樹
?? 詞語組成解析
[計] 生成
tree
[tri]
n. 樹;木料;樹狀圖;宗譜;
vt. 把…趕上樹;使處于困境;把鞋型插入（鞋內）;
??? 情景例句
If you need anything, day or night, just give me a call.
如果你需要什么東西，不管是白天還是晚上，只要打電話給我就行。
You have no goats,and yet you sell kids.
沒有老山羊，還把小羊賣。
Don't forget to keep in touch.
別忘了保持聯系。