→ andyfc1:對了 到底cos(play)是等於多少...一直不太懂07/27 11:21
Cos(play)
Λ
│
│
│
play play play
playplay playplay playplay
play play │ play play
play play │ play play
------------play------play--------play------play----------->
play play │ play play
play play │ play play
playplay │ playplay Ψ
play │ play _ _
│ o /
<█
/\
～～～～因為我的數學老師，時常請假～～～～
ψkongsch
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◆ From: 123.50.58.18
※ 編輯: kongsch 來自: 123.50.58.18 (07/28 11:59)
※ 編輯: kongsch 來自: 123.50.58.18 (07/28 11:59)
推 mapleshell:XDDD 07/28 12:22
推 andyfc1:嗯 好...XD 07/28 13:33
推 mapletune:好笑 XD 07/28 13:48
推 alex76cyn:.............||| 07/28 15:07
推 Greatest:讚 07/28 21:23
推 Archie6:GJ!!!! 07/29 01:33