×－× 說
10 years ago
唉 快被 non-parametric credibility 搞死了
所e^x
10 years ago
加油! 你在考C?
×－× 說
10 years ago
zoeeeeeeeee: 對啊 考完再回頭考 Exam M XD
所e^x
10 years ago
加油!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
立即下載
所e^x
10 years ago
(rock)