【医】 pericementoclasia
【医】 alveolodental ligament; alveolodental membranae; odontoperiosteum
parodontium; pericementum; peridental membranes; periodental membranes
periodontal membranes; periosteum alveolare
be routed; burst; ulcerate
bad; spoil; awfully; evil idea; ruin
【机】 bad