Mechanical buffing
[化] 机械抛光
🧩 词语组成解析
[机] 擦光
🗣️ 情景例句
And speaking of minutes,
谈到时间，
The best horse needs breaking, and the aptest child needs teaching.
玉不琢不成器。
I don't think anyone knows about this. I said.
“我想没人知道这一情况，”我说。