“今天老師不是說了牛頓第二定律麼?”485Please respect copyright.PENANAiINS0qtmrB
485Please respect copyright.PENANAySQEWM0c0Q
“嗯,怎麼了?”
485Please respect copyright.PENANADILNMbAyvt
“我在想說...淨力...摩擦力...自由落體運動...F=ma@$(@-$(#'":/:”
485Please respect copyright.PENANALv56v74XE8
“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......#$$@$#(@-'$$'="@$!”
485Please respect copyright.PENANAchfworTLkR
“啊,原來學霸都那麼談戀愛啊。”路人甲說。
485Please respect copyright.PENANANYYQs8uLSp
“......那我還是不要當學霸了。”路人乙道。