Directed tree
[计] 有向树, 定向树形
🧩 词语组成解析
directed
[[di'rektid]]
a. 定向的；经指导的；被控制的
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
before Michelle and her friends arrived.
在Michelle和她的朋友们来之前。
She served a flavorous stew to her friends.
她招待朋友香喷喷的炖肉。
that the talent goes into the first draft, and the art into the drafts that follow.
他说，初稿是才华，以后各稿是艺术。