octangonal ring(gasket)

allegorics bombora crapulous Dalt. food-related free gas model genus Archaeornis genus leucogeness hard lead pencil hexaoma (eriocera) lygropis Kunashakskiy Rayon microwave theory parasyphilcsis pulsation damping dashpot ropy pus roughcasters swash plate type axial piston pump walk roughshod over someone wetness action widow birds