鐘打4下,要3秒,咁鐘打7下,要幾多秒呢?
$ Z$ a: e* K* g5.39.217.76tvb now,tvbnow,bttvb" F5 Z% n3 i) Q5 ^9 T8 x
' q, Z( B4 q0 [: @. E0 W5 Y. h! c5.39.217.76鐘打4下,要3秒,咁鐘打7下,要幾多秒呢?^^
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8 b/ c& V( v1 |* [5.39.217.76答左回覆先好看答案呀^_^,唔係冇引咖啦- -v公仔箱論壇+ `* |$ x& S I X8 y& y
, L0 y1 ^3 d$ ]. x l% S1 M( X公仔箱論壇ans: 6 |