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
Hello, Susan.
喂 Susan。
Will it hurt?
不知道会不会受伤？
Now she looks pale as if she were ill.
现在她脸色难看，好像病了一样。