Recarburizing
增碳作用
🗣️ 情景例句
I don't feel that industry should be dictated to by the government.
我觉得那个行业不应该由政府来支配。
Who is he?
他是谁？
No, we're just getting a lot of material stock piled.
没什么问题，只库存材料太多了。