Flavan
黄烷
🗣️ 情景例句
I just can't bring myself to spend a month's salary on a pair of shoes.
我才不愿意把一个月的薪水花在一双鞋上。
No, I'm sorry, sir. We don't accept checks.
先生，对不起，我们不接受支票。
It would be a waste of money to buy the IBM PC586.
买IBM586就浪费钱了。