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“今天老師不是說了牛頓第二定律麼?”259Please respect copyright.PENANAzIfE3lETCg
259Please respect copyright.PENANAo8pbZXkvzJ
“嗯,怎麼了?”
259Please respect copyright.PENANASfHgzCHrjr
“我在想說...淨力...摩擦力...自由落體運動...F=ma@$(@-$(#'":/:”
259Please respect copyright.PENANA1BVFlBjQJm
“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......#$$@$#(@-'$$'="@$!”
259Please respect copyright.PENANAk2M7dnWuFo
“啊,原來學霸都那麼談戀愛啊。”路人甲說。
259Please respect copyright.PENANANmm3UdCFqi
“......那我還是不要當學霸了。”路人乙道。