機器
appliance
application
art
automatic
channel
chemistry
chore
clean
closeup
clothes
concept
design
detergent
dirty
domestic
drawer
element
equipment
flat
glove
hand
home
housekeeping
housework
human
icon
illustration
isolated
label
laundering
laundry
marketing
measure
modern
multicolored
nobody
object
powder
putting
sign
symbol
technology
washer
washing
water
web