機器
abstract
appliance
arrow
balance
black and white
business
clip art
clock
cooking
design
device
dial
domestic
element
equilibrium
equipment
flat
gauge
graphic
household
icon
illustration
indicator
instrument
isolated
kitchen
kitchenware
line art
line icon
mass
measure
measurement
measuring
mechanical
modern
pictogram
pointer
precision
scale
sign
silhouette
symbol
tool
web
weigh
weigher
weighing
weight