🧩 词语组成解析
toothache
['tuθek]
n. 牙痛，牙疼;
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
They're so thoughtful.
他们真周到。
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
While this was going on, Mr.Taylor was upstairs.
这开始发生时，泰勒先生正在楼上。