Transition tree
[计] 转换树
🧩 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
Hi, Son.
嗨 儿子。
Govern your thoughts when alone, and your tongue when in company.
一人独处慎于思，与人相处慎于言。
He did very badly on the exam----worse than expected almost the worst in the class.
他考的不好，比期望的还糟。几乎是全班最差的。