鐘打4下,要3秒,咁鐘打7下,要幾多秒呢?tvb now,tvbnow,bttvb+ x& f. d# v8 j4 q
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鐘打4下,要3秒,咁鐘打7下,要幾多秒呢?^^3 c' p! n- c+ H
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0 k4 [. _. L& K' ^ X4 p, Ztvb now,tvbnow,bttvbans: 6 |