英文關鍵字
artificial
bridge
care
cast
casting
castn
clinic
closeup
concept
crown
dental
dentist
dentistry
dentition
denture
dentures
equipment
false
form
hands
health
holding
human
hygiene
implant
impression
jaw
lab
laboratory
making
mater
material
medical
medicine
mixture
mold
mouth
oral
orthodontics
plaster
polymer
porcelain
poring
preparing
production
professional
prosthesis
prosthetic
prosthetics
restoration
shape
technical
technician
technology
teen
teeth
tooth
treatment
work