cleaning diskette

例句：

1. 1.The computer uses a cleaning disk to keep its hard drive clean.
   电脑使用一个清洁磁盘来保持硬盘的清洁。
2. 2. The cleaning disk is designed to remove dust and debris from the surface of the disk.
   清洁磁盘设计用来从磁盘表面清除灰尘和碎屑。
3. 3.The cleaning disk is an essential tool for maintaining the performance of your computer.
   清洁磁盘是维护计算机性能的重要工具。