1
00:00:00,000 --> 00:00:04,000
把卡片收进盒子。

2
00:00:04,000 --> 00:00:12,000
卡片放好，再合上盖子。

3
00:00:12,000 --> 00:00:18,000
[盒盖合上声]；收纳完成。