英文關鍵字
adult
bathroom
bin
business
businessman
businessperson
casual
caucasian
clean
comfort
convenient
copyspace
dispenser
empty
equipment
facilities
faucet
fixture
gents
handsome
housing
hygiene
hygienic
indoor
interior
latrine
lavatory
mirror
pee
porcelain
public
restroom
room
sanitary
sink
suit
tie
tile
toilet
urban
wall
wash
washroom
washstand
water
white
young