floppy disk
noun/ˌflɒpi ˈdɪsk/
/ˌflɑːpi ˈdɪsk/
(also floppy
(plural floppies)
)(also diskette)
- a flat disk inside a plastic cover, used in the past to store data in the form that a computer could read, and that could be removed from the computer
软（磁）盘