Object function
[计] 目标函数
🧩 词语组成解析
🗣️ 情景例句
No. It's not.
不是。
We intend to place large regular orders, and would therefore like to know what quantity discounts you allow.
我方将定期大量订购，因此想知道你方给多少数量折扣。
He says the Chinese people are very friendly.
他说中国人都很热情。