?? 詞語組成解析
tree
[tri]
n. 樹;木料;樹狀圖;宗譜;
vt. 把…趕上樹;使處于困境;把鞋型插入（鞋內）;
n. 倒掛金鐘屬植物
??? 情景例句
I can't wait till he's just a little older.
我迫不及待地希望他長大些。
Doesn't matter what you say.
說了也沒用。
They also have the disadvantage of being an expensive form of transport.
飛機另一個缺點是昂貴。