Ballizing
为了测定一个孔口的大小或对孔口表面进行磨光而将一个硬质钢球穿过孔口的过程
🗣️ 情景例句
Yes, let me try. Oh, it's difficult. Will you show me how to do it?
好吧，让我试试吧！哦，真不容易。能教我怎么用吗？
You may have just one peanut.
你只能得到一颗花生。
Oh, hello. Could I speak to Jim, please?
喂，可以让吉姆接个电话吗？