Marcomizing
不锈钢表面氮化处理
🗣️ 情景例句
I'm going to use it for business.
我会在业务上用到它。
I hadn't planned on swimming across the whole lake.
我可从没计划要游过整个湖。
I though so.Who's that beside her?
我也这样想。她旁边的那个人是谁？