floppy       
 adjective uk/ˈflɒp.i/ us/ˈflɑː.pi/
C2 松软的;耷拉的
soft and not able to keep a firm shape or position
  a floppy hat 软帽 
 a dog with big floppy ears 耷拉着大耳朵的狗 
 He's got floppy blond hair that's always falling in his eyes. 他有着柔软的金发,总是垂到眼睛里。 
 floppy       
noun [ C ] uk/ˈflɒp.i/ us/ˈflɑː.pi/ (also floppy disk)
 软(磁)盘
a diskette (= a flat, circular device, usually inside a square container, that has a magnetic covering and is used for storing computer information)
 Compare: hard drive
 - More examples
 - The data is stored on a hard disk and backed up on a floppy disk.
 - The company supplies things like printer ink, computer paper and floppy disks direct to your door.