Marquench
等温[分级]淬火, 马氏体淬火, 淬火时效
🗣️ 情景例句
Come on; give me a break on this.
别这样，你就让点儿价吧。
Milk,butter,and cheese are shipped here from the dairy farms.
这里的牛奶，黄油，和奶酪都从奶场装运来。
Hello! Is there anyone at home?
喂！家里有人吗？