英文關鍵字
medicine
doctor
hospital
health
pandemic
covid19
coronavirus
mask
virus
man
protection
male
uniform
tired
epidemic
profession
clinic
care
disease
medical
portrait
protective
overworked
outbreak
professional
infection
treatment
help
face
cure
anesthesia
people
front
supply
nurse
medic
vaccine
researcher
sitting
flu
looking
emergency
glasses
specialist
job
caucasian