Malcomising
不锈钢表面氮化; 氮化热处理
🗣️ 情景例句
I've got the council to agree
我已说服议会同意
Better have something we can get our hands on rather than just spend all our time talking.
有些实际材料拿到手总比坐着闲聊强。
We are trying to collect money for a wildlife project.
我们正在设法募集资金搞一个野生动物项目。