英文關鍵字
adult
care
caries
caucasian
cavity
clinic
clinical
closeup
cure
dental
dentist
dentistry
doctor
employee
equipment
examination
female
gloves
healer
health
healthy
hospital
hurting
hygiene
inspecting
inspection
job
latex
medical
medicine
mirror
mouth
occupation
patient
people
polyclinic
procedure
protection
teeth
tool
tools
treatment
uniform
woman
worker
working