“今天老師不是說了牛頓第二定律麼?”495Please respect copyright.PENANAYUk0v35aGG
495Please respect copyright.PENANAbquRKwO4iW
“嗯,怎麼了?”
495Please respect copyright.PENANALBsGV1b1J1
“我在想說...淨力...摩擦力...自由落體運動...F=ma@$(@-$(#'":/:”
495Please respect copyright.PENANAqNCBLYFtKY
“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......#$$@$#(@-'$$'="@$!”
495Please respect copyright.PENANAlOAMudopk0
“啊,原來學霸都那麼談戀愛啊。”路人甲說。
495Please respect copyright.PENANAxUnlzpaj4T
“......那我還是不要當學霸了。”路人乙道。