今日我才發現自己的書桌有點略微傾斜。672Please respect copyright.PENANAoXm8R6Tht8
如果我將六角柱的原子筆放好,672Please respect copyright.PENANAqs3VzfG5d6
它雖然沒有自動滾下來,672Please respect copyright.PENANAChqL0pB29k
但垂直放下一個十元硬幣便會滾掉了!672Please respect copyright.PENANArCg9l55Tgm
所以說:「錢都是很容易離開我的東西!」672Please respect copyright.PENANAzB6kF30yxC