利用する
background
bag
basket
bin
blue
brimful
can
cleaning
collect
concept
container
dirt
dirty
disposal
dump
dustbin
ecology
environment
equipment
full
garbage
grunge
heap
junk
litter
metal
mixed
nobody
old
outdoor
overflowing
pail
paper
pollution
recycle
recycling
refuse
rubbish
rusty
stack
street
trash
trash can
trashcan
unhygienic
used
utilization
wall
waste