【医】 anchor screw
anchor
【电】 anchor
concave; dent; fovea; hollow
【医】 concavity; depression; faveoli; faveolus; fossa; fossae; fovea; hollow
koilo-; lenus; pit; sink; venter
snail; spiral shell; whorl
a threadlike thing; a tiny bit; silk; thread
【医】 fila; filament; filamentum; filum; silk; wire
【经】 silk