Specification tree
[计] 说明树, 规范树, 功能述树
🧩 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
Family Album, U.S.A.
美国写真集 。
You'll come into this house over my dead body.
除非我死了，否则你休想进这所房子。
Mmm, it doesn't seem to fit very well.
嗯，这套看来不大合身。