英文關鍵字
automatic
bedclothes
bedding
belt
clean
comfortable
company
conveyor
cotton
cushioned
design
equipment
fabric
factory
finished
furniture
indoors
interior
latex
life
material
mattress
model
moving
nobody
object
orthopedic
packaging
plant
plastic
sleep
soft
softness
space
surface
textile
texture
tissue
white
workshop