英文關鍵字
action
blockage
clean
clog
clogged
dirty
dishes
drain
drop
emergency
flood
flow
flowing
food
foul
grimy
hands
help
kitchen
loss
malodorous
man
motion
mucky
obstruction
offal
pipes
plugged
plumb
plumbing
plunger
poo
pour
running
sewage
sink
smelly
steel
stove
suction
toilet
tool
unclean
unclog
uncork
uncorked
waste
water
work