BUG
iPad在文件夹中点击卡片再返回文件夹内单词消失
[图片:/library/post-images/F8C5440C-60E9-494E-80FD-A64362C8A296.png]
[图片:/library/post-images/0A964316-C50A-40E2-B971-2BFCBBBC3061.png]