迅雷里有得下载汉化版本的就有
http://www.gougou.com/search?search=AutoCAD%20%E7%B9%81%E4%BD%93&restype=-1&id=10000001&ty=0&pattern=0
http://www.gougou.com/search?search=AutoCAD%E7%B9%81%E4%BD%93%E4%B8%AD%E6%96%87%E7%89%88&restype=-1&id=10000001&ty=0&pattern=0