Fermat principle
[化] 费马原理
🧩 词语组成解析
[计] 费马, 费尔马
🗣️ 情景例句
She made a good match when she married him.
她嫁给了他，成就了美好姻缘。
Don't be a copycat!
别有样学样。
Yes.It's 09754.
记得。是09754。