🧩 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;
🗣️ 情景例句
That has nothing to do with what I'm talking about.
那跟我说的事情没有关系。
Are you John's brother?
你是约翰的兄弟吗？
The firm closed down because there wasn't enough demand for its product.
工厂关门了，因为产品供过于求。