【Native Speaker每日综合训练—29系列】【29-17】经管—Welch's management

吐吐yeah

掌管 8        00:08:29.58        00:19:05.23
掌管 7        00:01:41.06        00:10:35.64
掌管 6        00:01:35.20        00:08:54.58
掌管 5        00:00:58.08        00:07:19.37 the rest
掌管 4        00:01:23.24        00:06:21.29
掌管 3        00:01:33.33        00:04:58.04
掌管 2        00:01:59.93        00:03:24.71
掌管 1        00:01:24.77        00:01:24.77 warm up