Marstraining
马氏体常温加工, 马氏体形变时效
🗣️ 情景例句
History repeats itself.
历史往往会重演。
He that will take the bird must not scare it.
欲捉鸟莫惊鸟。
It really depends on who is in charge.
那纯粹要看谁负责了。