20150728-暑期學院_羽毛球_科學探索_03科學小實驗
www.fotop.net
天主教鳴遠中學 昔日相簿
1950-2024
2014-2015
2015-07
20150728-暑期學院_羽毛球_科學探索
20150728-暑期學院_羽毛球_科學探索_03科學小實驗
[
stop
]
[
reverse
direction]
[full size]
|| Delay:
1 second
2 second
3 second
4 second
5 second
10 second
15 second
30 second
45 second
60 second
Loop:
