Convexities
n. 凸状, 凸面( convexity的名词复数 )
🗣️ 情景例句
Nice to meet you.
很高兴见到你。
Most Indian food has a hot taste.
大部分的印度菜都很辣。
It is more important to be healthy than bony slim.
健康永远比皮包骨头好。