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
when it's very cold out.
冬天外面很冷的时候。
He gave a straightforward answer.
他给予了坦率的回答。
Eventually the turtle has been butted all the way down to the floor of the tank.
这只海龟最终被撞到池底。