英文關鍵字
2019ncov
africa
african
american
applying
black
bottle
cleaning
clear
clip
close
color
colorless
concept
coronavirus
covid19
diversity
ethnic
ethnicity
female
fingers
footage
gel
germs
hand
hands
health
her
hygiene
killing
lady
ladys
lifestyle
liquid
pandemic
people
person
pressing
prevention
protection
removing
rubbing
sanitiser
sanitize
sanitizer
sanitizing
she
skin
squeezes
squeezing
thoroughly
together
top
using
video
virus
woman
young
brown