Jackmanizing
深度渗碳; 深渗碳处理
🗣️ 情景例句
I have a customer for your first wedding dress.
我已经有了 的第一套结婚礼服的顾客。
I asked him to clean it for me, but he wouldn't.
我请他帮我清理，但是他不肯。
I think you got it last time.
我记得上回也是你请的。