推 vanillaXleft:展開前式? 09/15 09:53
→ Proakis :怎麼回答一半= = 09/15 09:59
→ goshfju :原PO 是說自己怎回答一半嗎 XDD 09/15 10:03
→ goshfju :喔 我眼花了 眼花的是我XD 09/15 10:04
推 vanillaXleft:抱歉= =a 我以為展開後就很明顯 09/15 13:25
推 G41271 :本來就展開啦, 自已慢慢算一定導得出來 09/15 18:43