31 reputation
2
bio website mathec.diandian.com
location Beijing, China
age 27
visits member for 1 year, 4 months
seen Jul 10 '13 at 14:00

mathematics ff.


Jun
30
answered Meaning of “去你的头”
Jun
25
answered Difference between 消防车 and 救火车
Jun
25
awarded  Teacher
Jun
25
answered Can I use a rare character like 飂 in a name?
Jun
22
comment When writing pin yin, should you use a question mark in sentences using “ma”?
Sometimes we (Chinese) like to use specified words to be used in the question sentences.
Jun
22
answered When writing pin yin, should you use a question mark in sentences using “ma”?
Jun
22
awarded  Autobiographer