英文關鍵字
insulation
material
container
line
symbol
outline
plywood
waterproof
preservation
linear
contour
lined
brick
cement
build
foam
equipment
tool
tile
floor
heat
panel
warm
structure
renovation
protection
block
drywall
industry
repair
concrete
thermal
monochrome
icon
motion
graphic
animation
pictogram
hd
animated
item
sign
black