英文關鍵字
antibacterial
antiseptic
appliance
applying
automatic
bathroom
bottle
care
clean
cleanliness
cleanser
cleansing
closeup
container
coronavirus
covid19
disinfect
dispenser
domestic
faucet
female
finger
foam
foamy
gel
hand
hands
health
healthy
hygiene
hygienic
indoors
liquid
lotion
protection
pump
safety
sanitary
sanitizer
sensor
sink
soap
tap
touch
touchless
using
wash
water
woman
young