英文關鍵字
basin
bathroom
bowl
bright
clean
cleaning
closeup
drain
drainhole
draining
drainpipe
drinkable
faucet
fixture
flow
hole
home
household
housekeeping
housework
hygiene
kitchen
macro
open
part
pipe
plumbing
potable
prepare
probe
ripple
shiny
sink
source
spin
structure
swirl
tap
tube
underwater
utility
vortex
wash
washbasin
washing
waste
water
whirl
whirlpool
white