Mechanical polishing
[化] 机械抛光
🧩 词语组成解析
[计] 磨光, 擦光\\n[化] 精制; 抛光
🗣️ 情景例句
any just cause why these two people
任何正当理由说明这两位
How much is the rent for a month?
每月租金多少？
Good morning, sir.
先生，早上好。