dental appliance

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a device to repair teeth or replace missing teeth
• Topics:
dentistry, dental medicine, odontology
• Hypernyms:
device
• Hyponyms:
bite plate, biteplate, brace, braces, orthodontic braces,
crown, crownwork, jacket, jacket crown, cap, denture,
dental plate, plate, filling, retainer