leader tape

例句：

1. 1.The leader's tape was a valuable resource for the group.
   领导者的磁带是该团队宝贵的资源。
2. 2. The leader's tape was used to train new members in the company.
   领导者的磁带被用来培训公司新成员。
3. 3. The leader's tape was played during the meeting to emphasize important points.
   在会议期间播放了领导者的磁带，以强调重要点。