scroll file

例句：

1. 1. The scroll file contains a wealth of information about the history of the town.
   卷轴文件包含了关于该镇历史的丰富信息。
2. 2. The scroll file was carefully preserved for future generations to read.
   卷轴文件被小心保存，供未来世代阅读。
3. 3. The scroll file was used as a means of communication between the two countries during the colonial period.
   卷轴文件在殖民时期用作两国之间的通信手段。