floppy disk
Longman Dictionary of Contemporary English 5++LDOCE 5++ˌfloppy ˈdisk (also floppy) noun [countable] 
TDa square piece of plastic that you can store computer information on, and which you can remove from and put into a computer 软（磁）盘 → hard disk
TDa square piece of plastic that you can store computer information on, and which you can remove from and put into a computer 软（磁）盘 → hard diskExamples from the Corpus
floppy disk• Here you can copy files, list files in other directories and even format a floppy disk.• Firmware upgrades can also be done remotely or with a floppy disk.• But you can attach a keyboard or computer monitor to it, along with an optional floppy disk.• The other kind is disk storage, commonly on a hard drive or floppy disk.From Longman Business Dictionaryfloppy diskˌfloppy ˈdisk (also floppy)COMPUTING a disk on which computer information is stored → diskˌfloppy ˈdisk nounChineseSyllable
can Business that square Corpus a piece of you plastic
floppy disk
ˌfloppy ˈdisk
(also floppy) noun [countable]
a square piece of plastic that you can store computer information on, and which you can remove from and put into a computer ⇨ hard disk
ˌfloppy ˈdisk
(also floppy) noun [countable]a square piece of plastic that you can store computer information on, and which you can remove from and put into a computer ⇨ hard disk