Convex cutter
[机] 凸形铣刀
🧩 词语组成解析
convex
['kɔn'veks]
adj. 凸的，凸面的;凸状;凸形;
🗣️ 情景例句
Yes? May I help you?
什么事？我能为您效劳吗？
I'd appreciate it if you'd wait until be end for questions.
如果你等我做完再询问我会感激你的。
What are you going to do with it?
你打算怎么办？