“今天老師不是說了牛頓第二定律麼？”419Please respect copyright.ＰＥＮＡＮＡvBGjFjzx4e
419Please respect copyright.ＰＥＮＡＮＡIVGsiSUsGM
“嗯，怎麼了？”
419Please respect copyright.ＰＥＮＡＮＡME7V3KqcWC
“我在想說...淨力...摩擦力...自由落體運動...F=ma@$(@-$(#'":/:”
419Please respect copyright.ＰＥＮＡＮＡ5t8t1rTUHv
“啊對，就是這個，那麼這就跟牛頓第一定律相關。他是這麼說的......#$$@$#(@-'$$'="@$!”
419Please respect copyright.ＰＥＮＡＮＡVYORXZudmy
“啊，原來學霸都那麼談戀愛啊。”路人甲說。
419Please respect copyright.ＰＥＮＡＮＡzgjsIHTS4W
“......那我還是不要當學霸了。”路人乙道。
