英文關鍵字
against
antibacterial
antiseptic
apartment
chemical
clean
control
coronavirus
disease
disinfect
disinfectant
disinfection
equipment
gloves
hand
home
house
hygiene
insect
liquid
man
mask
medicine
mosquito
office
outbreak
pandemic
person
pest
preventing
prevention
professional
protective
protects
quarantine
respirator
safety
sanitary
sanitizer
sanitizing
service
specialist
spray
sprayer
suit
surface
treatment
uniform
viruses
yellow