中国 
男 
中文 (普通话) 
世界语 
英语 
描述
I'm an engineer who lives in Beijing. Of course, Mandarin is my mother tongue. I am a language hobbyist. I want to polish my second and third languages. I'm open-minded and want to talk about almost any topic. Hope we can share our experiences and knowledges. Let's have fun together.
新消息
新消息
纠正
Get help from your friend to learn foreign languages!
