【医】 primitive alveoli
at the beginning of; early; elementary; first; original
【医】 arch-; arche-; prot-; proto-
【医】 alveol-; alveolar cavity; alveoli; alveolo-; alveolus; alveolus dentis
odontobothrion; odontobothrium; phatna; phatnoma; tooth sockets