Austemper
奥氏体回火, 等温淬火
🗣️ 情景例句
You'll never guess what happened the other day!
你永远也猜不到前几天发生什么事了！
Please show me a better one.
请给我看一件好一点的衣服。
I'm feeling thirsty, too! said Meimei. Look, it's noon already! Let's go and have a drink!
“我也口渴了！”梅梅说，“瞧，已是中午了！我们去喝点东西吧！”