🧩 词语组成解析
pine
[pain]
n. 松树;松木;凤梨，菠萝;
vi. 憔悴;痛苦;渴望;
vt. 为…悲哀;哀悼;消瘦;渴望，渴慕;
adj. 似松的;松木的;
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
Where's the campus cafeteria?
校园的食堂在哪儿？
I'm glad to hear about you passed the test.
我很高兴得知你通过了考试。
Good morning, class! Who is on duty today?
同学们，早上好！今天谁值日？