Convexity
n. 中凸, 凸状, 凸面\\n[化] 凸度; 焊缝凸度
📖 牛津释义
convexity
n[U]
state of being convex 凸; 凸状.
🗣️ 情景例句
Could you put that into more specific terms?
您能不能说得明确一点?
Don't forget to look after him.
不要忘记照料他。
Then the teacher says, Stop and put your hands in front of you now.
“现在停止,并把手放在面前。”
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