Thermolizing
表面热处理
🗣️ 情景例句
We usually accept payment by irrevocable L C payable against shiping documents.
我们一般用不可撤销信用证，凭装运单据结汇付款方式。
Thank you.
谢谢。
By January 10th, I was back to where I had started from.
到了1月10日，我恢复了原来的作息时间。