Motransformation
奥氏体-马氏体转变开始温度
🗣️ 情景例句
I'm sorry. I missed that.
对不起，我没听清。
I bought 3 pounds of flour.
我买了三磅面粉。
Ling Feng, could you do something for me, please?
凌峰，你能为我做件事吗？