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
I'm here to see Mr. Carlson.
我来见Carlson先生。
It slipped my mind.
我不留神忘了。
On this occasion, however, it had slowed down considerably.
然而这一次它的速度慢多了。