“今天老師不是說了牛頓第二定律麼?”484Please respect copyright.PENANAy9nxTMcPlr
484Please respect copyright.PENANAjkhRSX7HYm
“嗯,怎麼了?”
484Please respect copyright.PENANAeqIaJkSYVU
“我在想說...淨力...摩擦力...自由落體運動...F=ma@$(@-$(#'":/:”
484Please respect copyright.PENANAiNeIctzoDW
“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......#$$@$#(@-'$$'="@$!”
484Please respect copyright.PENANAHDF2JbU4Qc
“啊,原來學霸都那麼談戀愛啊。”路人甲說。
484Please respect copyright.PENANApVeJ97HXVy
“......那我還是不要當學霸了。”路人乙道。