英文關鍵字
apartment
chemical
clean
cleaning
closeup
control
disease
disinfect
disinfectant
disinfecting
disinfection
doing
epidemic
furniture
health
home
house
housework
hygiene
infection
infestation
kitchen
man
men
moisture
mold
office
person
pollution
portrait
prevention
professional
protection
protective
quarantine
removal
remove
room
suit
uniform
wall