Context tree
[计] 上下树
🧩 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
I made enough for an army.
我煎了一大堆。
What's your favorite color?
你最喜欢的颜色是什么？
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。