Maraging
马氏体时效处理; 高强度热处理
🗣️ 情景例句
Have a good time.
好好玩。
My delicious dinner won't get away.
可不能让到嘴的佳肴逃走了。
This factory needs a computer as soon as possible.
工厂需要尽快有一台电脑。