英文關鍵字
bathroom
bowel
bowl
carries
ceramic
clean
closed
closet
concept
constipation
dark
defecate
domestic
door
down
funny
goes
hand
home
how
jeans
lavatory
male
man
moves
nobody
official
opened
pain
pant
pants
paper
place
prank
privacy
privy
public
restroom
room
sanitary
seat
toilet
toilette
unwound
urine
washroom
water
wc
white