Convex function
[计] 凸函数
🧩 词语组成解析
convex
['kɔn'veks]
adj. 凸的，凸面的;凸状;凸形;
🗣️ 情景例句
You look terrible!
你的穿着看起来真糟糕！
Is this a network show?
这是不是广播表演？
It looks as if it hasn't been washed following the instructions.
这看起来没按说明来洗。