About 6個月掌握 results of 10,000
01:25
21:23
00:31
15:17
00:37
05:56
04:35
02:18
10:23
04:04
09:49
05:22
03:21
05:29
00:31
04:44
16:13![Brian Cox — Why we need the explorers [Multi sub]](https://thumbnail.voicetube.com/w/480/h/270/Ws9_mjr3gak.jpg)
16:30
03:35
10:16
12:34
01:41
12:12
07:42
04:41
94:59
15:10
10:00
14:43
06:43
10:31
02:53
02:29
02:29
02:51
06:44
05:09
12:03
02:09
02:54
06:42
07:52
03:08
02:09
02:03
06:48