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
to save money for my college tuition.
存钱准备我的大学学费。
Who am I supposed to see?
我应该去见谁？
Maybe we could go shopping this evening.
或许我们可以今晚去买东西。