🧩 词语组成解析
n. [植]油桃木
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 don't know what-to do.
我不知道怎么做。
Don't tell lies.
不要说谎。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。