機器
air
air conditioner
amour
angel
arrow
cartoon
character
cheerful
comfortable
compressor
condition
conditioner
construction
cool
cooler
cooling
cupid
cute
design
emoticon
emotion
energy
equipment
expression
fan
fly
funny
happy
illustration
love
machinery
mascot
metal
object
power
power supply unit white color
romance
shape
shoot
smile
square
style
technology
temperature
unit
valentine
wind
wing