About TED TEDYouthTEDYouth 2012 的樂趣 results of 10,000
03:27
01:41
03:26
05:43
10:26
91:47
02:03
01:14
01:07
03:13
02:29
11:12
05:16
03:34
03:29
03:03
06:47
23:05
04:10
04:01
02:07
08:34
13:56
05:19
05:10
09:15
08:11
05:09
02:31
03:56
03:19
14:24
01:44
06:33
06:49
05:07
10:54
08:03
04:41
02:18
04:13
04:03
02:53
05:29
03:09
04:22