機器
access
archive
background
capacity
closeup
computer
data
database
defrag
defragment
detail
digital
disc
disk
drive
equipment
file
format
gear
hard
hardisk
hardware
industry
information
maintenance
memory
metal
object
optical
optics
part
peripheral
read
record
rotary
saving
security
speed
storage
surface
technical
technology
tool
watercolor
write