英文關鍵字
alcohol
antibacterial
antiseptic
bacteria
care
clean
cleaning
clear
cloth
coat
concept
corona
coronavirus
covid
covid19
disease
disinfect
disinfectant
disinfects
dispenser
disposable
doctor
epidemic
flu
hands
health
hospital
hygiene
hygienic
infection
influenza
liquid
medical
medicine
microbes
novel
outbreak
prevention
protection
protective
quarantine
sanitary
sanitize
sanitizer
solution
virus
wash
white