bulk eraser

例句：

1. 1. The bulk eraser is used to remove large amounts of data from a hard drive.
   大量删除器用于从硬盘中删除大量数据。
2. 2. The bulk eraser was able to quickly and efficiently clean up the mess left by the previous user.
   大量删除器能够快速且有效地清理前一个用户留下的混乱。
3. 3. The bulk eraser has become increasingly popular in recent years as more people turn to cloud storage for their data.
   近年来，随着越来越多的人转向云存储来保存他们的数据，大量删除器变得越来越受欢迎。