[問題] 經原的習題.....??

[ricecake (頂泰豐好貴.....)]

as title....

之前心恬有提到阿....
現在是怎樣呢????

--
※ 發信站: 批踢踢實業坊(ptt.cc) 
◆ From: 61.224.64.123