回复：想询问一下485的情况，打电话好呢还是发信好呢？管用吗？

来源: readilydo 于 2005-06-20 15:54:06 [] [旧帖] [给我悄悄话] 阅读数 : (74 bytes)

I try phone call. it seems not work.
I have no idea about using letter.

请您先登陆，再发跟帖！