機器
3d
background
bin
bottle
collection
concept
container
cycle
design
disposal
environment
extrusion
factory
flat
garbage
green
icon
illustration
industry
infographic
isometric
isometry
life
lifecycle
loop
manufacturing
material
packaging
pellets
plant
plastic
procedure
process
product
recyclable
recycle
recycling
reduce
reuse
scheme
separation
sort
steps
trash
use
waste
worker