英文關鍵字
aluminic
aluminium
aluminum
apartament
apartment
arm
battery
bimetal
bimetallic
clean
cleaning
cleans
close
closeup
cloth
domestic
exchanger
female
finned
flat
glove
hand
heat
heater
heating
heatsink
home
house
indoor
inside
interior
macro
metal
pipe
radiator
room
rubber
touch
warm
washes
white
woman