英文關鍵字
2019ncov
antibacterial
antiseptic
apply
applying
arm
care
casual
clean
cleanser
clear
corona
coronavirus
covid19
disinfectant
dispenser
female
gel
hand
health
healthy
home
house
hygiene
hygienic
infection
liquid
medical
medicine
press
prevent
protection
quarantine
room
safety
sanitary
sanitation
sanitize
sanitizer
standing
using
virus
wall
white
woman