【医】 fossae subarcuata
arc; arch; bow-shaped; lune
【医】 arch contour
below; descend; down; give birth to; give in; go to; leave off; lower; next
take
【医】 cata-; hyp-; infra-; kat-; sub-
cote; den; hold in; nest; shelter; socket
【医】 depression; fossa; fossae; pit; pouch; socket; venter