保存文件

例句：

1. 1. The old painting is in the museum and should be saved from damage.
   这幅古老的画作在博物馆里，应该被保护免受损害。
2. 2. We need to save water for later use.
   我们需要为将来的使用节省水。
3. 3. The firefighters saved many people from the burning building.
   消防员们从燃烧的大楼中救出了许多人。