機器
action
banner
belt
blizzard
blow
blower
blue
chore
city
clean
cleaning
clear
clearing
cold
day
december
device
driveway
equipment
february
frozen
heavy
home
ice
january
man
manual
old
orange
plow
removal
russia
scoop
senior
shoveling
sidewalk
snow
snowplow
snowstorm
spray
storm
thrower
tool
winter
work
worker