Maraging
马氏体时效处理; 高强度热处理
🗣️ 情景例句
Nancy, would you like to come over the day after tomorrow?
南西，你后天要不要到我家来？
The place is too stony for farming.
这地方太多石块，不适合耕种。
Nothing much. Only some school work. Why?
没什么事。只有一些作业。什么事？