Tree structure
[计] 树形结构
🧩 词语组成解析
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
So good to see you all!
看到你们大家真高兴！
How wide is this bridge?
这座桥有多宽？
What is the minimum we would have to order.
那么我们至少得订多少呢。