你好！ http://www.asimi8.com/thread-27732-4-1.html
上贴中，您的回答：“Wrought is any hot or cold working of metal, and is therefore a description under which you would find forging, rolling, heading, upsetting, drawing, etc.
Forging is the open (including hammer and anvil ) or closed die forming of metal heated to forging temperatures”
出自何处？可否分享这个资料？谢谢！
