Extremum principle
[计] 极值原理
🧩 词语组成解析
n. 极值
🗣️ 情景例句
But I promise you, Alexandra,
但是我向你保证，Alexandra，
We are very proud and honored to have a distinguished group of guests such as you to our company.
我们为能请到您这肃尊贵的客人而深感骄傲和荣幸。
What else is there to do?
还有什么事好干？