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
Millie, did you bring the tapes for dancing?
Millie,带来了跳舞的录音带吗?
Congratulations on your new job.
我恭喜你找到新的工作。
Can you type this letter for the boss please, Pamela?
请你把这封信给老板打一下可以吗,帕梅拉?
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