英文關鍵字
arm
bath
bathroom
bubbles
chrome
clean
cleansing
clear
close
closeup
cold
drain
drop
environment
environmental
faucet
fill
flow
flowing
fluid
hand
health
hygiene
industry
lever
liquid
loss
modern
off
open
restroom
running
sanitary
sewage
shiny
silver
sink
splash
stream
swirl
tap
turn
wash
washroom
waste
water
wet
white