鐘打4下,要3秒,咁鐘打7下,要幾多秒呢?
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0 @6 X/ U$ L6 \; B, J公仔箱論壇鐘打4下,要3秒,咁鐘打7下,要幾多秒呢?^^- v5 [5 Y- `9 c1 a8 |, {
0 X" q8 c' N0 ]& J8 V答左回覆先好看答案呀^_^,唔係冇引咖啦- -v
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2 m X# c, T- M0 j; W0 k `9 [5.39.217.76ans: 6 |