Steiner tree
[计] 斯坦纳树
🧩 词语组成解析
斯坦纳（人名）
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
I'll have her call you as soon as she comes back.
等她一回来， 我就请她马上回电。
A fair face may hide a foul heart.
人不可貌相。
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？