64seconds8 H- \4 F9 N' S; {- c) v
- r5 e% O5 Q, x a; d( s9 r1 to 4 have 3floors = 48 sec公仔箱論壇4 y6 M7 t/ o& a" I1 i
avg. 48/3 = 16sec
% d+ f! M$ z6 l8 N6 htvb now,tvbnow,bttvbTVBNOW 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。! _/ t0 m* T* w: W0 k2 p, K, n" w
4 to 8 have 4floors = 16x4
& e. W, W6 U6 s* D A& F! R: g= 64secs |