英文關鍵字
alcohol
ampoule
ampoules
ampule
background
biotechnology
bottle
care
chemistry
close
corona
coronavirus
cotton
covid
dips
dose
draws
drug
epidemic
equipment
filter
giving
glass
health
illness
infection
inject
injection
laboratory
liquid
mask
medical
medicament
medicine
mixes
needle
pharmacology
pharmacy
pollution
protective
science
shot
surgery
syringe
therapy
transparent
treatment
vaccination
vaccine
vial
virus
vitamin
white
woman
wool