winding coil

She drew a winding coil around his nipples.

The composition of this Stand isn't solid; instead it is a compact winding coils of itself that can unravel at a moment's notice.

First she let her hair fal and down it flussed to her feet its teviots winding coils.

Shell form design may be more prevalent than core form design for distribution transformer applications due to the relative ease in stacking the core around winding coils.

By exposing part of the winding coils and making the secondary connection through a sliding brush, a continuously variable turns ratio can be obtained, allowing for very smooth control of voltage.