清如水 says
15 years ago
1+1不等於2
可可! says
15 years ago
其實這很難證欸 搞不好是負的
清如水 says
15 years ago
好科學化...
Chinese蔡 says
15 years ago
我怎麼都看不懂... 好啦 認輸 :-&
立即下載