想起来了，是个男的，来过ＤＣ这边出席全美华人生物科技会

来源: jessefan 于 2011-12-13 13:54:20 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.