Herbst Appliance
A Ortandontal appliance, newer version of headgear. Contains 2 rods (bottom) that go into 2 sockets (top) that help grow the jaw out to prevent/reduce/exterminate overbite.
He needs a herbst appliance for his jaw to grow out
| 俚语 | herbst appliance |
| 释义 | Herbst ApplianceA Ortandontal appliance, newer version of headgear. Contains 2 rods (bottom) that go into 2 sockets (top) that help grow the jaw out to prevent/reduce/exterminate overbite. He needs a herbst appliance for his jaw to grow out |
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