Yeasin Chittogram, 孟加拉国 母语 : 孟加拉语 <=> 练习语言 : 中文 (普通话) Hello, I am Yeasin! I am from Bangladesh. Now I'm studying in computer science. I want to go to China for higher education. So I am interested in learning Mandarin. 查看资料 排序 - 最近访问时间 添加时间 « »