英文關鍵字
antibacterial
antiseptic
background
bacteria
bacterium
care
chemical
clean
cleaner
cleaning
cleanse
cleanup
closeup
cloth
coronavirus
covid19
defending
disease
disinfect
disinfectant
disinfection
door
dust
epidemic
fiber
glove
gloves
hand
handle
health
home
house
household
housekeeping
housework
hygiene
hygienic
infection
latex
light
liquid
people
prevention
protection
rubber
safety
sanitation
sanitize
sanitizer
sanitizing
spray
surface
treatment
virus
wash
wet
white
window
wipe
work