fellatioho

put 3 balls on each side, TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。. Y; u' }( t2 O, |+ T8 u1 L
if balance, we can prove that all 6 balls on the 天平 is normal, tvb now,tvbnow,bttvb% O* z) V  G, Z  |" X
if not balance, we can prove that the 6 balls outside the 天平 is normal.5.39.217.76+ K) f$ _3 ~& b  r1 W
then use the proved-normal ball on one side and put the other ball on other side
: `3 ~0 C6 X4 P1 f9 R# ~公仔箱論壇to determine the abnormal is heavy and light