I know two examples, both had 2 failures in 10 years. :)

来源: longhair 于 2012-01-03 18:56:55 [] [博客] [旧帖] [给我悄悄话] 阅读数 : 0 (0 bytes)
回答: 做个调查 由 motorcycle 于 2012-01-03 14:11:15
请您先登陆，再发跟帖！