可能接待客人
- 上次登录为 about 7 years之前
加入 Couchsurfing 查看Frederick 的完整个人主页。
总览
关于我
Senior scientist in a major biotech company in Cambridge MA, well traveled, very liberal point of view
我为什么加入 Couchsurfing
Interested in meeting people from other countries and cultures and hope to meet others and have a place to sleep when traveling