送交者: lala 于 February 01, 2012 17:12:10:

回答: 问好：-） 由 DBS 于 February 01, 2012 10:32:31:

今年六月在你们大学有个会议, I will show up at the conference
and present an invited talk. We may see each other.

• sure - DBS (74 bytes) 18:14:21 2/02/12 (1)
  • Thank you! - lala (131 bytes) 14:14:31 2/03/12 (0)

加跟贴