Chamfering
倒角, 切角, 倒棱, 切面, 削角
🗣️ 情景例句
Happy Mother's day!
母亲节快乐。
He devoted his life to promoting world peace.
他一生致力于促进世界和平。
I would like to ask you about some stamps.
我想问问有关一些邮票的事。